40211460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 108

約数和(自身を含む): 129739428

約数和(自身を除く): 89527968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 773, 867, 1020, 1156, 1445, 1530, 1546, 1734, 2319, 2601, 2890, 3060, 3092, 3468, 3865, 4335, 4638, 5202, 5780, 6957, 7730, 8670, 9276, 10404, 11595, 13005, 13141, 13914, 15460, 17340, 23190, 26010, 26282, 27828, 34785, 39423, 46380, 52020, 52564, 65705, 69570, 78846, 118269, 131410, 139140, 157692, 197115, 223397, 236538, 262820, 394230, 446794, 473076, 591345, 670191, 788460, 893588, 1116985, 1182690, 1340382, 2010573, 2233970, 2365380, 2680764, 3350955, 4021146, 4467940, 6701910, 8042292, 10052865, 13403820, 20105730, 40211460]

約数ペア:

[(1, 40211460), (2, 20105730), (3, 13403820), (4, 10052865), (5, 8042292), (6, 6701910), (9, 4467940), (10, 4021146), (12, 3350955), (15, 2680764), (17, 2365380), (18, 2233970), (20, 2010573), (30, 1340382), (34, 1182690), (36, 1116985), (45, 893588), (51, 788460), (60, 670191), (68, 591345), (85, 473076), (90, 446794), (102, 394230), (153, 262820), (170, 236538), (180, 223397), (204, 197115), (255, 157692), (289, 139140), (306, 131410), (340, 118269), (510, 78846), (578, 69570), (612, 65705), (765, 52564), (773, 52020), (867, 46380), (1020, 39423), (1156, 34785), (1445, 27828), (1530, 26282), (1546, 26010), (1734, 23190), (2319, 17340), (2601, 15460), (2890, 13914), (3060, 13141), (3092, 13005), (3468, 11595), (3865, 10404), (4335, 9276), (4638, 8670), (5202, 7730), (5780, 6957)]