30744350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 73120320

約数和(自身を除く): 42375970

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 50, 58, 65, 70, 91, 130, 145, 175, 182, 203, 233, 290, 325, 350, 377, 406, 455, 466, 650, 725, 754, 910, 1015, 1165, 1450, 1631, 1885, 2030, 2275, 2330, 2639, 3029, 3262, 3770, 4550, 5075, 5278, 5825, 6058, 6757, 8155, 9425, 10150, 11650, 13195, 13514, 15145, 16310, 18850, 21203, 26390, 30290, 33785, 40775, 42406, 47299, 65975, 67570, 75725, 81550, 87841, 94598, 106015, 131950, 151450, 168925, 175682, 212030, 236495, 337850, 439205, 472990, 530075, 614887, 878410, 1060150, 1182475, 1229774, 2196025, 2364950, 3074435, 4392050, 6148870, 15372175, 30744350]

約数ペア:

[(1, 30744350), (2, 15372175), (5, 6148870), (7, 4392050), (10, 3074435), (13, 2364950), (14, 2196025), (25, 1229774), (26, 1182475), (29, 1060150), (35, 878410), (50, 614887), (58, 530075), (65, 472990), (70, 439205), (91, 337850), (130, 236495), (145, 212030), (175, 175682), (182, 168925), (203, 151450), (233, 131950), (290, 106015), (325, 94598), (350, 87841), (377, 81550), (406, 75725), (455, 67570), (466, 65975), (650, 47299), (725, 42406), (754, 40775), (910, 33785), (1015, 30290), (1165, 26390), (1450, 21203), (1631, 18850), (1885, 16310), (2030, 15145), (2275, 13514), (2330, 13195), (2639, 11650), (3029, 10150), (3262, 9425), (3770, 8155), (4550, 6757), (5075, 6058), (5278, 5825)]