27541830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 70214400

約数和(自身を除く): 42672570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 211, 229, 285, 422, 458, 570, 633, 687, 1055, 1145, 1266, 1374, 2110, 2290, 3165, 3435, 4009, 4351, 6330, 6870, 8018, 8702, 12027, 13053, 20045, 21755, 24054, 26106, 40090, 43510, 48319, 60135, 65265, 96638, 120270, 130530, 144957, 241595, 289914, 483190, 724785, 918061, 1449570, 1836122, 2754183, 4590305, 5508366, 9180610, 13770915, 27541830]

約数ペア:

[(1, 27541830), (2, 13770915), (3, 9180610), (5, 5508366), (6, 4590305), (10, 2754183), (15, 1836122), (19, 1449570), (30, 918061), (38, 724785), (57, 483190), (95, 289914), (114, 241595), (190, 144957), (211, 130530), (229, 120270), (285, 96638), (422, 65265), (458, 60135), (570, 48319), (633, 43510), (687, 40090), (1055, 26106), (1145, 24054), (1266, 21755), (1374, 20045), (2110, 13053), (2290, 12027), (3165, 8702), (3435, 8018), (4009, 6870), (4351, 6330)]