124600005

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 240844800

約数和(自身を除く): 116244795

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 57, 93, 95, 135, 155, 171, 279, 285, 465, 513, 589, 837, 855, 1395, 1567, 1767, 2565, 2945, 4185, 4701, 5301, 7835, 8835, 14103, 15903, 23505, 26505, 29773, 42309, 48577, 70515, 79515, 89319, 145731, 148865, 211545, 242885, 267957, 437193, 446595, 728655, 803871, 922963, 1311579, 1339785, 2185965, 2768889, 4019355, 4614815, 6557895, 8306667, 13844445, 24920001, 41533335, 124600005]

約数ペア:

[(1, 124600005), (3, 41533335), (5, 24920001), (9, 13844445), (15, 8306667), (19, 6557895), (27, 4614815), (31, 4019355), (45, 2768889), (57, 2185965), (93, 1339785), (95, 1311579), (135, 922963), (155, 803871), (171, 728655), (279, 446595), (285, 437193), (465, 267957), (513, 242885), (589, 211545), (837, 148865), (855, 145731), (1395, 89319), (1567, 79515), (1767, 70515), (2565, 48577), (2945, 42309), (4185, 29773), (4701, 26505), (5301, 23505), (7835, 15903), (8835, 14103)]