20100496410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{58573}}^1$

素因数の和:58661

約数の個数: 128

約数和(自身を含む): 56680888320

約数和(自身を除く): 36580391910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 41, 45, 54, 62, 82, 90, 93, 123, 135, 155, 186, 205, 246, 270, 279, 310, 369, 410, 465, 558, 615, 738, 837, 930, 1107, 1230, 1271, 1395, 1674, 1845, 2214, 2542, 2790, 3690, 3813, 4185, 5535, 6355, 7626, 8370, 11070, 11439, 12710, 19065, 22878, 34317, 38130, 57195, 58573, 68634, 114390, 117146, 171585, 175719, 292865, 343170, 351438, 527157, 585730, 878595, 1054314, 1581471, 1757190, 1815763, 2401493, 2635785, 3162942, 3631526, 4802986, 5271570, 5447289, 7204479, 7907355, 9078815, 10894578, 12007465, 14408958, 15814710, 16341867, 18157630, 21613437, 24014930, 27236445, 32683734, 36022395, 43226874, 49025601, 54472890, 64840311, 72044790, 74446283, 81709335, 98051202, 108067185, 129680622, 148892566, 163418670, 216134370, 223338849, 245128005, 324201555, 372231415, 446677698, 490256010, 648403110, 670016547, 744462830, 1116694245, 1340033094, 2010049641, 2233388490, 3350082735, 4020099282, 6700165470, 10050248205, 20100496410]

約数ペア:

[(1, 20100496410), (2, 10050248205), (3, 6700165470), (5, 4020099282), (6, 3350082735), (9, 2233388490), (10, 2010049641), (15, 1340033094), (18, 1116694245), (27, 744462830), (30, 670016547), (31, 648403110), (41, 490256010), (45, 446677698), (54, 372231415), (62, 324201555), (82, 245128005), (90, 223338849), (93, 216134370), (123, 163418670), (135, 148892566), (155, 129680622), (186, 108067185), (205, 98051202), (246, 81709335), (270, 74446283), (279, 72044790), (310, 64840311), (369, 54472890), (410, 49025601), (465, 43226874), (558, 36022395), (615, 32683734), (738, 27236445), (837, 24014930), (930, 21613437), (1107, 18157630), (1230, 16341867), (1271, 15814710), (1395, 14408958), (1674, 12007465), (1845, 10894578), (2214, 9078815), (2542, 7907355), (2790, 7204479), (3690, 5447289), (3813, 5271570), (4185, 4802986), (5535, 3631526), (6355, 3162942), (7626, 2635785), (8370, 2401493), (11070, 1815763), (11439, 1757190), (12710, 1581471), (19065, 1054314), (22878, 878595), (34317, 585730), (38130, 527157), (57195, 351438), (58573, 343170), (68634, 292865), (114390, 175719), (117146, 171585)]