45327240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17987}}^1$

素因数の和:18011

約数の個数: 96

約数和(自身を含む): 168367680

約数和(自身を除く): 123040440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 17987, 35974, 53961, 71948, 89935, 107922, 125909, 143896, 161883, 179870, 215844, 251818, 269805, 323766, 359740, 377727, 431688, 503636, 539610, 629545, 647532, 719480, 755454, 809415, 1007272, 1079220, 1133181, 1259090, 1295064, 1510908, 1618830, 1888635, 2158440, 2266362, 2518180, 3021816, 3237660, 3777270, 4532724, 5036360, 5665905, 6475320, 7554540, 9065448, 11331810, 15109080, 22663620, 45327240]

約数ペア:

[(1, 45327240), (2, 22663620), (3, 15109080), (4, 11331810), (5, 9065448), (6, 7554540), (7, 6475320), (8, 5665905), (9, 5036360), (10, 4532724), (12, 3777270), (14, 3237660), (15, 3021816), (18, 2518180), (20, 2266362), (21, 2158440), (24, 1888635), (28, 1618830), (30, 1510908), (35, 1295064), (36, 1259090), (40, 1133181), (42, 1079220), (45, 1007272), (56, 809415), (60, 755454), (63, 719480), (70, 647532), (72, 629545), (84, 539610), (90, 503636), (105, 431688), (120, 377727), (126, 359740), (140, 323766), (168, 269805), (180, 251818), (210, 215844), (252, 179870), (280, 161883), (315, 143896), (360, 125909), (420, 107922), (504, 89935), (630, 71948), (840, 53961), (1260, 35974), (2520, 17987)]