137865060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{797}}^1$

素因数の和:874

約数の個数: 108

約数和(自身を含む): 432658044

約数和(自身を除く): 294792984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 797, 930, 961, 1116, 1395, 1594, 1860, 1922, 2391, 2790, 2883, 3188, 3844, 3985, 4782, 4805, 5580, 5766, 7173, 7970, 8649, 9564, 9610, 11532, 11955, 14346, 14415, 15940, 17298, 19220, 23910, 24707, 28692, 28830, 34596, 35865, 43245, 47820, 49414, 57660, 71730, 74121, 86490, 98828, 123535, 143460, 148242, 172980, 222363, 247070, 296484, 370605, 444726, 494140, 741210, 765917, 889452, 1111815, 1482420, 1531834, 2223630, 2297751, 3063668, 3829585, 4447260, 4595502, 6893253, 7659170, 9191004, 11488755, 13786506, 15318340, 22977510, 27573012, 34466265, 45955020, 68932530, 137865060]

約数ペア:

[(1, 137865060), (2, 68932530), (3, 45955020), (4, 34466265), (5, 27573012), (6, 22977510), (9, 15318340), (10, 13786506), (12, 11488755), (15, 9191004), (18, 7659170), (20, 6893253), (30, 4595502), (31, 4447260), (36, 3829585), (45, 3063668), (60, 2297751), (62, 2223630), (90, 1531834), (93, 1482420), (124, 1111815), (155, 889452), (180, 765917), (186, 741210), (279, 494140), (310, 444726), (372, 370605), (465, 296484), (558, 247070), (620, 222363), (797, 172980), (930, 148242), (961, 143460), (1116, 123535), (1395, 98828), (1594, 86490), (1860, 74121), (1922, 71730), (2391, 57660), (2790, 49414), (2883, 47820), (3188, 43245), (3844, 35865), (3985, 34596), (4782, 28830), (4805, 28692), (5580, 24707), (5766, 23910), (7173, 19220), (7970, 17298), (8649, 15940), (9564, 14415), (9610, 14346), (11532, 11955)]