33376920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14639}}^1$

素因数の和:14672

約数の個数: 64

約数和(自身を含む): 105408000

約数和(自身を除く): 72031080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 14639, 29278, 43917, 58556, 73195, 87834, 117112, 146390, 175668, 219585, 278141, 292780, 351336, 439170, 556282, 585560, 834423, 878340, 1112564, 1390705, 1668846, 1756680, 2225128, 2781410, 3337692, 4172115, 5562820, 6675384, 8344230, 11125640, 16688460, 33376920]

約数ペア:

[(1, 33376920), (2, 16688460), (3, 11125640), (4, 8344230), (5, 6675384), (6, 5562820), (8, 4172115), (10, 3337692), (12, 2781410), (15, 2225128), (19, 1756680), (20, 1668846), (24, 1390705), (30, 1112564), (38, 878340), (40, 834423), (57, 585560), (60, 556282), (76, 439170), (95, 351336), (114, 292780), (120, 278141), (152, 219585), (190, 175668), (228, 146390), (285, 117112), (380, 87834), (456, 73195), (570, 58556), (760, 43917), (1140, 29278), (2280, 14639)]