98156760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62921}}^1$

素因数の和:62948

約数の個数: 64

約数和(自身を含む): 317126880

約数和(自身を除く): 218970120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 62921, 125842, 188763, 251684, 314605, 377526, 503368, 629210, 755052, 817973, 943815, 1258420, 1510104, 1635946, 1887630, 2453919, 2516840, 3271892, 3775260, 4089865, 4907838, 6543784, 7550520, 8179730, 9815676, 12269595, 16359460, 19631352, 24539190, 32718920, 49078380, 98156760]

約数ペア:

[(1, 98156760), (2, 49078380), (3, 32718920), (4, 24539190), (5, 19631352), (6, 16359460), (8, 12269595), (10, 9815676), (12, 8179730), (13, 7550520), (15, 6543784), (20, 4907838), (24, 4089865), (26, 3775260), (30, 3271892), (39, 2516840), (40, 2453919), (52, 1887630), (60, 1635946), (65, 1510104), (78, 1258420), (104, 943815), (120, 817973), (130, 755052), (156, 629210), (195, 503368), (260, 377526), (312, 314605), (390, 251684), (520, 188763), (780, 125842), (1560, 62921)]