68972700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3769}}^1$

素因数の和:3847

約数の個数: 72

約数和(自身を含む): 202886320

約数和(自身を除く): 133913620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 3769, 4575, 6100, 7538, 9150, 11307, 15076, 18300, 18845, 22614, 37690, 45228, 56535, 75380, 94225, 113070, 188450, 226140, 229909, 282675, 376900, 459818, 565350, 689727, 919636, 1130700, 1149545, 1379454, 2299090, 2758908, 3448635, 4598180, 5747725, 6897270, 11495450, 13794540, 17243175, 22990900, 34486350, 68972700]

約数ペア:

[(1, 68972700), (2, 34486350), (3, 22990900), (4, 17243175), (5, 13794540), (6, 11495450), (10, 6897270), (12, 5747725), (15, 4598180), (20, 3448635), (25, 2758908), (30, 2299090), (50, 1379454), (60, 1149545), (61, 1130700), (75, 919636), (100, 689727), (122, 565350), (150, 459818), (183, 376900), (244, 282675), (300, 229909), (305, 226140), (366, 188450), (610, 113070), (732, 94225), (915, 75380), (1220, 56535), (1525, 45228), (1830, 37690), (3050, 22614), (3660, 18845), (3769, 18300), (4575, 15076), (6100, 11307), (7538, 9150)]