142124580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60737}}^1$

素因数の和:60765

約数の個数: 72

約数和(自身を含む): 464281272

約数和(自身を除く): 322156692

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, 60737, 121474, 182211, 242948, 303685, 364422, 546633, 607370, 728844, 789581, 911055, 1093266, 1214740, 1579162, 1822110, 2186532, 2368743, 2733165, 3158324, 3644220, 3947905, 4737486, 5466330, 7106229, 7895810, 9474972, 10932660, 11843715, 14212458, 15791620, 23687430, 28424916, 35531145, 47374860, 71062290, 142124580]

約数ペア:

[(1, 142124580), (2, 71062290), (3, 47374860), (4, 35531145), (5, 28424916), (6, 23687430), (9, 15791620), (10, 14212458), (12, 11843715), (13, 10932660), (15, 9474972), (18, 7895810), (20, 7106229), (26, 5466330), (30, 4737486), (36, 3947905), (39, 3644220), (45, 3158324), (52, 2733165), (60, 2368743), (65, 2186532), (78, 1822110), (90, 1579162), (117, 1214740), (130, 1093266), (156, 911055), (180, 789581), (195, 728844), (234, 607370), (260, 546633), (390, 364422), (468, 303685), (585, 242948), (780, 182211), (1170, 121474), (2340, 60737)]