84636240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27127}}^1$

素因数の和:27156

約数の個数: 80

約数和(自身を含む): 282565248

約数和(自身を除く): 197929008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 27127, 54254, 81381, 108508, 135635, 162762, 217016, 271270, 325524, 352651, 406905, 434032, 542540, 651048, 705302, 813810, 1057953, 1085080, 1302096, 1410604, 1627620, 1763255, 2115906, 2170160, 2821208, 3255240, 3526510, 4231812, 5289765, 5642416, 6510480, 7053020, 8463624, 10579530, 14106040, 16927248, 21159060, 28212080, 42318120, 84636240]

約数ペア:

[(1, 84636240), (2, 42318120), (3, 28212080), (4, 21159060), (5, 16927248), (6, 14106040), (8, 10579530), (10, 8463624), (12, 7053020), (13, 6510480), (15, 5642416), (16, 5289765), (20, 4231812), (24, 3526510), (26, 3255240), (30, 2821208), (39, 2170160), (40, 2115906), (48, 1763255), (52, 1627620), (60, 1410604), (65, 1302096), (78, 1085080), (80, 1057953), (104, 813810), (120, 705302), (130, 651048), (156, 542540), (195, 434032), (208, 406905), (240, 352651), (260, 325524), (312, 271270), (390, 217016), (520, 162762), (624, 135635), (780, 108508), (1040, 81381), (1560, 54254), (3120, 27127)]