7630350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 23962752

約数和(自身を除く): 16332402

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 43, 50, 65, 70, 75, 78, 86, 91, 105, 129, 130, 150, 169, 175, 182, 195, 210, 215, 258, 273, 301, 325, 338, 350, 390, 430, 455, 507, 525, 546, 559, 602, 645, 650, 845, 903, 910, 975, 1014, 1050, 1075, 1118, 1183, 1290, 1365, 1505, 1677, 1690, 1806, 1950, 2150, 2275, 2366, 2535, 2730, 2795, 3010, 3225, 3354, 3549, 3913, 4225, 4515, 4550, 5070, 5590, 5915, 6450, 6825, 7098, 7267, 7525, 7826, 8385, 8450, 9030, 11739, 11830, 12675, 13650, 13975, 14534, 15050, 16770, 17745, 19565, 21801, 22575, 23478, 25350, 27950, 29575, 35490, 36335, 39130, 41925, 43602, 45150, 50869, 58695, 59150, 72670, 83850, 88725, 97825, 101738, 109005, 117390, 152607, 177450, 181675, 195650, 218010, 254345, 293475, 305214, 363350, 508690, 545025, 586950, 763035, 1090050, 1271725, 1526070, 2543450, 3815175, 7630350]

約数ペア:

[(1, 7630350), (2, 3815175), (3, 2543450), (5, 1526070), (6, 1271725), (7, 1090050), (10, 763035), (13, 586950), (14, 545025), (15, 508690), (21, 363350), (25, 305214), (26, 293475), (30, 254345), (35, 218010), (39, 195650), (42, 181675), (43, 177450), (50, 152607), (65, 117390), (70, 109005), (75, 101738), (78, 97825), (86, 88725), (91, 83850), (105, 72670), (129, 59150), (130, 58695), (150, 50869), (169, 45150), (175, 43602), (182, 41925), (195, 39130), (210, 36335), (215, 35490), (258, 29575), (273, 27950), (301, 25350), (325, 23478), (338, 22575), (350, 21801), (390, 19565), (430, 17745), (455, 16770), (507, 15050), (525, 14534), (546, 13975), (559, 13650), (602, 12675), (645, 11830), (650, 11739), (845, 9030), (903, 8450), (910, 8385), (975, 7826), (1014, 7525), (1050, 7267), (1075, 7098), (1118, 6825), (1183, 6450), (1290, 5915), (1365, 5590), (1505, 5070), (1677, 4550), (1690, 4515), (1806, 4225), (1950, 3913), (2150, 3549), (2275, 3354), (2366, 3225), (2535, 3010), (2730, 2795)]