45192460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2266

約数の個数: 48

約数和(自身を含む): 102180960

約数和(自身を除く): 56988500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 2074, 2179, 4148, 4358, 5185, 8716, 10370, 10895, 20740, 21790, 37043, 43580, 74086, 132919, 148172, 185215, 265838, 370430, 531676, 664595, 740860, 1329190, 2259623, 2658380, 4519246, 9038492, 11298115, 22596230, 45192460]

約数ペア:

[(1, 45192460), (2, 22596230), (4, 11298115), (5, 9038492), (10, 4519246), (17, 2658380), (20, 2259623), (34, 1329190), (61, 740860), (68, 664595), (85, 531676), (122, 370430), (170, 265838), (244, 185215), (305, 148172), (340, 132919), (610, 74086), (1037, 43580), (1220, 37043), (2074, 21790), (2179, 20740), (4148, 10895), (4358, 10370), (5185, 8716)]