9151740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3939

約数の個数: 72

約数和(自身を含む): 29903328

約数和(自身を除く): 20751588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 3911, 7822, 11733, 15644, 19555, 23466, 35199, 39110, 46932, 50843, 58665, 70398, 78220, 101686, 117330, 140796, 152529, 175995, 203372, 234660, 254215, 305058, 351990, 457587, 508430, 610116, 703980, 762645, 915174, 1016860, 1525290, 1830348, 2287935, 3050580, 4575870, 9151740]

約数ペア:

[(1, 9151740), (2, 4575870), (3, 3050580), (4, 2287935), (5, 1830348), (6, 1525290), (9, 1016860), (10, 915174), (12, 762645), (13, 703980), (15, 610116), (18, 508430), (20, 457587), (26, 351990), (30, 305058), (36, 254215), (39, 234660), (45, 203372), (52, 175995), (60, 152529), (65, 140796), (78, 117330), (90, 101686), (117, 78220), (130, 70398), (156, 58665), (180, 50843), (195, 46932), (234, 39110), (260, 35199), (390, 23466), (468, 19555), (585, 15644), (780, 11733), (1170, 7822), (2340, 3911)]