217046100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1889}}^1$

素因数の和:2289

約数の個数: 72

約数和(自身を含む): 629959680

約数和(自身を除く): 412913580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 383, 766, 1149, 1532, 1889, 1915, 2298, 3778, 3830, 4596, 5667, 5745, 7556, 7660, 9445, 9575, 11334, 11490, 18890, 19150, 22668, 22980, 28335, 28725, 37780, 38300, 47225, 56670, 57450, 94450, 113340, 114900, 141675, 188900, 283350, 566700, 723487, 1446974, 2170461, 2893948, 3617435, 4340922, 7234870, 8681844, 10852305, 14469740, 18087175, 21704610, 36174350, 43409220, 54261525, 72348700, 108523050, 217046100]

約数ペア:

[(1, 217046100), (2, 108523050), (3, 72348700), (4, 54261525), (5, 43409220), (6, 36174350), (10, 21704610), (12, 18087175), (15, 14469740), (20, 10852305), (25, 8681844), (30, 7234870), (50, 4340922), (60, 3617435), (75, 2893948), (100, 2170461), (150, 1446974), (300, 723487), (383, 566700), (766, 283350), (1149, 188900), (1532, 141675), (1889, 114900), (1915, 113340), (2298, 94450), (3778, 57450), (3830, 56670), (4596, 47225), (5667, 38300), (5745, 37780), (7556, 28725), (7660, 28335), (9445, 22980), (9575, 22668), (11334, 19150), (11490, 18890)]