86897610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1601

約数の個数: 80

約数和(自身を含む): 237105792

約数和(自身を除く): 150208182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 810, 1065, 1278, 1511, 1917, 2130, 3022, 3195, 3834, 4533, 5751, 6390, 7555, 9066, 9585, 11502, 13599, 15110, 19170, 22665, 27198, 28755, 40797, 45330, 57510, 67995, 81594, 107281, 122391, 135990, 203985, 214562, 244782, 321843, 407970, 536405, 611955, 643686, 965529, 1072810, 1223910, 1609215, 1931058, 2896587, 3218430, 4827645, 5793174, 8689761, 9655290, 14482935, 17379522, 28965870, 43448805, 86897610]

約数ペア:

[(1, 86897610), (2, 43448805), (3, 28965870), (5, 17379522), (6, 14482935), (9, 9655290), (10, 8689761), (15, 5793174), (18, 4827645), (27, 3218430), (30, 2896587), (45, 1931058), (54, 1609215), (71, 1223910), (81, 1072810), (90, 965529), (135, 643686), (142, 611955), (162, 536405), (213, 407970), (270, 321843), (355, 244782), (405, 214562), (426, 203985), (639, 135990), (710, 122391), (810, 107281), (1065, 81594), (1278, 67995), (1511, 57510), (1917, 45330), (2130, 40797), (3022, 28755), (3195, 27198), (3834, 22665), (4533, 19170), (5751, 15110), (6390, 13599), (7555, 11502), (9066, 9585)]