47877570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 135442944

約数和(自身を除く): 87565374

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 151, 195, 234, 271, 302, 390, 453, 542, 585, 755, 813, 906, 1170, 1355, 1359, 1510, 1626, 1963, 2265, 2439, 2710, 2718, 3523, 3926, 4065, 4530, 4878, 5889, 6795, 7046, 8130, 9815, 10569, 11778, 12195, 13590, 17615, 17667, 19630, 21138, 24390, 29445, 31707, 35230, 35334, 40921, 52845, 58890, 63414, 81842, 88335, 105690, 122763, 158535, 176670, 204605, 245526, 317070, 368289, 409210, 531973, 613815, 736578, 1063946, 1227630, 1595919, 1841445, 2659865, 3191838, 3682890, 4787757, 5319730, 7979595, 9575514, 15959190, 23938785, 47877570]

約数ペア:

[(1, 47877570), (2, 23938785), (3, 15959190), (5, 9575514), (6, 7979595), (9, 5319730), (10, 4787757), (13, 3682890), (15, 3191838), (18, 2659865), (26, 1841445), (30, 1595919), (39, 1227630), (45, 1063946), (65, 736578), (78, 613815), (90, 531973), (117, 409210), (130, 368289), (151, 317070), (195, 245526), (234, 204605), (271, 176670), (302, 158535), (390, 122763), (453, 105690), (542, 88335), (585, 81842), (755, 63414), (813, 58890), (906, 52845), (1170, 40921), (1355, 35334), (1359, 35230), (1510, 31707), (1626, 29445), (1963, 24390), (2265, 21138), (2439, 19630), (2710, 17667), (2718, 17615), (3523, 13590), (3926, 12195), (4065, 11778), (4530, 10569), (4878, 9815), (5889, 8130), (6795, 7046)]