70072275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10267}}^1$

素因数の和:10300

約数の個数: 48

約数和(自身を含む): 142601984

約数和(自身を除く): 72529709

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 10267, 30801, 51335, 71869, 133471, 154005, 215607, 256675, 359345, 400413, 667355, 770025, 934297, 1078035, 1796725, 2002065, 2802891, 3336775, 4671485, 5390175, 10010325, 14014455, 23357425, 70072275]

約数ペア:

[(1, 70072275), (3, 23357425), (5, 14014455), (7, 10010325), (13, 5390175), (15, 4671485), (21, 3336775), (25, 2802891), (35, 2002065), (39, 1796725), (65, 1078035), (75, 934297), (91, 770025), (105, 667355), (175, 400413), (195, 359345), (273, 256675), (325, 215607), (455, 154005), (525, 133471), (975, 71869), (1365, 51335), (2275, 30801), (6825, 10267)]