50142300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 216

約数和(自身を含む): 167739264

約数和(自身を除く): 117596964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 43, 46, 50, 52, 60, 65, 69, 75, 78, 86, 92, 100, 115, 129, 130, 138, 150, 156, 169, 172, 195, 215, 230, 258, 260, 276, 299, 300, 325, 338, 345, 390, 430, 460, 507, 516, 559, 575, 598, 645, 650, 676, 690, 780, 845, 860, 897, 975, 989, 1014, 1075, 1118, 1150, 1196, 1290, 1300, 1380, 1495, 1677, 1690, 1725, 1794, 1950, 1978, 2028, 2150, 2236, 2300, 2535, 2580, 2795, 2967, 2990, 3225, 3354, 3380, 3450, 3588, 3887, 3900, 3956, 4225, 4300, 4485, 4945, 5070, 5590, 5934, 5980, 6450, 6708, 6900, 7267, 7475, 7774, 8385, 8450, 8970, 9890, 10140, 11180, 11661, 11868, 12675, 12857, 12900, 13975, 14534, 14835, 14950, 15548, 16770, 16900, 17940, 19435, 19780, 21801, 22425, 23322, 24725, 25350, 25714, 27950, 29068, 29670, 29900, 33540, 36335, 38571, 38870, 41925, 43602, 44850, 46644, 49450, 50700, 51428, 55900, 58305, 59340, 64285, 72670, 74175, 77142, 77740, 83850, 87204, 89700, 97175, 98900, 109005, 116610, 128570, 145340, 148350, 154284, 167141, 167700, 181675, 192855, 194350, 218010, 233220, 257140, 291525, 296700, 321425, 334282, 363350, 385710, 388700, 436020, 501423, 545025, 583050, 642850, 668564, 726700, 771420, 835705, 964275, 1002846, 1090050, 1166100, 1285700, 1671410, 1928550, 2005692, 2180100, 2507115, 3342820, 3857100, 4178525, 5014230, 8357050, 10028460, 12535575, 16714100, 25071150, 50142300]

約数ペア:

[(1, 50142300), (2, 25071150), (3, 16714100), (4, 12535575), (5, 10028460), (6, 8357050), (10, 5014230), (12, 4178525), (13, 3857100), (15, 3342820), (20, 2507115), (23, 2180100), (25, 2005692), (26, 1928550), (30, 1671410), (39, 1285700), (43, 1166100), (46, 1090050), (50, 1002846), (52, 964275), (60, 835705), (65, 771420), (69, 726700), (75, 668564), (78, 642850), (86, 583050), (92, 545025), (100, 501423), (115, 436020), (129, 388700), (130, 385710), (138, 363350), (150, 334282), (156, 321425), (169, 296700), (172, 291525), (195, 257140), (215, 233220), (230, 218010), (258, 194350), (260, 192855), (276, 181675), (299, 167700), (300, 167141), (325, 154284), (338, 148350), (345, 145340), (390, 128570), (430, 116610), (460, 109005), (507, 98900), (516, 97175), (559, 89700), (575, 87204), (598, 83850), (645, 77740), (650, 77142), (676, 74175), (690, 72670), (780, 64285), (845, 59340), (860, 58305), (897, 55900), (975, 51428), (989, 50700), (1014, 49450), (1075, 46644), (1118, 44850), (1150, 43602), (1196, 41925), (1290, 38870), (1300, 38571), (1380, 36335), (1495, 33540), (1677, 29900), (1690, 29670), (1725, 29068), (1794, 27950), (1950, 25714), (1978, 25350), (2028, 24725), (2150, 23322), (2236, 22425), (2300, 21801), (2535, 19780), (2580, 19435), (2795, 17940), (2967, 16900), (2990, 16770), (3225, 15548), (3354, 14950), (3380, 14835), (3450, 14534), (3588, 13975), (3887, 12900), (3900, 12857), (3956, 12675), (4225, 11868), (4300, 11661), (4485, 11180), (4945, 10140), (5070, 9890), (5590, 8970), (5934, 8450), (5980, 8385), (6450, 7774), (6708, 7475), (6900, 7267)]