75553290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 202245120

約数和(自身を除く): 126691830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 461, 607, 922, 1214, 1383, 1821, 2305, 2766, 3035, 3642, 4149, 4610, 5463, 6070, 6915, 8298, 9105, 10926, 12447, 13830, 16389, 18210, 20745, 24894, 27315, 32778, 41490, 54630, 62235, 81945, 124470, 163890, 279827, 559654, 839481, 1399135, 1678962, 2518443, 2798270, 4197405, 5036886, 7555329, 8394810, 12592215, 15110658, 25184430, 37776645, 75553290]

約数ペア:

[(1, 75553290), (2, 37776645), (3, 25184430), (5, 15110658), (6, 12592215), (9, 8394810), (10, 7555329), (15, 5036886), (18, 4197405), (27, 2798270), (30, 2518443), (45, 1678962), (54, 1399135), (90, 839481), (135, 559654), (270, 279827), (461, 163890), (607, 124470), (922, 81945), (1214, 62235), (1383, 54630), (1821, 41490), (2305, 32778), (2766, 27315), (3035, 24894), (3642, 20745), (4149, 18210), (4610, 16389), (5463, 13830), (6070, 12447), (6915, 10926), (8298, 9105)]