17117910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4639}}^1$

素因数の和:4693

約数の個数: 48

約数和(自身を含む): 45601920

約数和(自身を除く): 28484010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 4639, 9278, 13917, 23195, 27834, 41751, 46390, 69585, 83502, 139170, 190199, 208755, 380398, 417510, 570597, 950995, 1141194, 1711791, 1901990, 2852985, 3423582, 5705970, 8558955, 17117910]

約数ペア:

[(1, 17117910), (2, 8558955), (3, 5705970), (5, 3423582), (6, 2852985), (9, 1901990), (10, 1711791), (15, 1141194), (18, 950995), (30, 570597), (41, 417510), (45, 380398), (82, 208755), (90, 190199), (123, 139170), (205, 83502), (246, 69585), (369, 46390), (410, 41751), (615, 27834), (738, 23195), (1230, 13917), (1845, 9278), (3690, 4639)]