30632250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 86261760

約数和(自身を除く): 55629510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 79, 94, 110, 125, 141, 150, 158, 165, 235, 237, 250, 275, 282, 330, 375, 395, 470, 474, 517, 550, 705, 750, 790, 825, 869, 1034, 1175, 1185, 1375, 1410, 1551, 1650, 1738, 1975, 2350, 2370, 2585, 2607, 2750, 3102, 3525, 3713, 3950, 4125, 4345, 5170, 5214, 5875, 5925, 7050, 7426, 7755, 8250, 8690, 9875, 11139, 11750, 11850, 12925, 13035, 15510, 17625, 18565, 19750, 21725, 22278, 25850, 26070, 29625, 35250, 37130, 38775, 40843, 43450, 55695, 59250, 64625, 65175, 77550, 81686, 92825, 108625, 111390, 122529, 129250, 130350, 185650, 193875, 204215, 217250, 245058, 278475, 325875, 387750, 408430, 464125, 556950, 612645, 651750, 928250, 1021075, 1225290, 1392375, 2042150, 2784750, 3063225, 5105375, 6126450, 10210750, 15316125, 30632250]

約数ペア:

[(1, 30632250), (2, 15316125), (3, 10210750), (5, 6126450), (6, 5105375), (10, 3063225), (11, 2784750), (15, 2042150), (22, 1392375), (25, 1225290), (30, 1021075), (33, 928250), (47, 651750), (50, 612645), (55, 556950), (66, 464125), (75, 408430), (79, 387750), (94, 325875), (110, 278475), (125, 245058), (141, 217250), (150, 204215), (158, 193875), (165, 185650), (235, 130350), (237, 129250), (250, 122529), (275, 111390), (282, 108625), (330, 92825), (375, 81686), (395, 77550), (470, 65175), (474, 64625), (517, 59250), (550, 55695), (705, 43450), (750, 40843), (790, 38775), (825, 37130), (869, 35250), (1034, 29625), (1175, 26070), (1185, 25850), (1375, 22278), (1410, 21725), (1551, 19750), (1650, 18565), (1738, 17625), (1975, 15510), (2350, 13035), (2370, 12925), (2585, 11850), (2607, 11750), (2750, 11139), (3102, 9875), (3525, 8690), (3713, 8250), (3950, 7755), (4125, 7426), (4345, 7050), (5170, 5925), (5214, 5875)]