123613950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 320916960

約数和(自身を除く): 197303010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 157, 174, 181, 290, 314, 362, 435, 471, 543, 725, 785, 870, 905, 942, 1086, 1450, 1570, 1810, 2175, 2355, 2715, 3925, 4350, 4525, 4553, 4710, 5249, 5430, 7850, 9050, 9106, 10498, 11775, 13575, 13659, 15747, 22765, 23550, 26245, 27150, 27318, 28417, 31494, 45530, 52490, 56834, 68295, 78735, 85251, 113825, 131225, 136590, 142085, 157470, 170502, 227650, 262450, 284170, 341475, 393675, 426255, 682950, 710425, 787350, 824093, 852510, 1420850, 1648186, 2131275, 2472279, 4120465, 4262550, 4944558, 8240930, 12361395, 20602325, 24722790, 41204650, 61806975, 123613950]

約数ペア:

[(1, 123613950), (2, 61806975), (3, 41204650), (5, 24722790), (6, 20602325), (10, 12361395), (15, 8240930), (25, 4944558), (29, 4262550), (30, 4120465), (50, 2472279), (58, 2131275), (75, 1648186), (87, 1420850), (145, 852510), (150, 824093), (157, 787350), (174, 710425), (181, 682950), (290, 426255), (314, 393675), (362, 341475), (435, 284170), (471, 262450), (543, 227650), (725, 170502), (785, 157470), (870, 142085), (905, 136590), (942, 131225), (1086, 113825), (1450, 85251), (1570, 78735), (1810, 68295), (2175, 56834), (2355, 52490), (2715, 45530), (3925, 31494), (4350, 28417), (4525, 27318), (4553, 27150), (4710, 26245), (5249, 23550), (5430, 22765), (7850, 15747), (9050, 13659), (9106, 13575), (10498, 11775)]