100942830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15797}}^1$

素因数の和:15881

約数の個数: 48

約数和(自身を含む): 266164704

約数和(自身を除く): 165221874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 15797, 31594, 47391, 78985, 94782, 142173, 157970, 236955, 284346, 473910, 710865, 1121587, 1421730, 2243174, 3364761, 5607935, 6729522, 10094283, 11215870, 16823805, 20188566, 33647610, 50471415, 100942830]

約数ペア:

[(1, 100942830), (2, 50471415), (3, 33647610), (5, 20188566), (6, 16823805), (9, 11215870), (10, 10094283), (15, 6729522), (18, 5607935), (30, 3364761), (45, 2243174), (71, 1421730), (90, 1121587), (142, 710865), (213, 473910), (355, 284346), (426, 236955), (639, 157970), (710, 142173), (1065, 94782), (1278, 78985), (2130, 47391), (3195, 31594), (6390, 15797)]