2015132340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{15287}}^1$

素因数の和:15338

約数の個数: 96

約数和(自身を含む): 6112753920

約数和(自身を除く): 4097621580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2197, 2535, 3380, 4394, 5070, 6591, 8788, 10140, 10985, 13182, 15287, 21970, 26364, 30574, 32955, 43940, 45861, 61148, 65910, 76435, 91722, 131820, 152870, 183444, 198731, 229305, 305740, 397462, 458610, 596193, 794924, 917220, 993655, 1192386, 1987310, 2384772, 2583503, 2980965, 3974620, 5167006, 5961930, 7750509, 10334012, 11923860, 12917515, 15501018, 25835030, 31002036, 33585539, 38752545, 51670060, 67171078, 77505090, 100756617, 134342156, 155010180, 167927695, 201513234, 335855390, 403026468, 503783085, 671710780, 1007566170, 2015132340]

約数ペア:

[(1, 2015132340), (2, 1007566170), (3, 671710780), (4, 503783085), (5, 403026468), (6, 335855390), (10, 201513234), (12, 167927695), (13, 155010180), (15, 134342156), (20, 100756617), (26, 77505090), (30, 67171078), (39, 51670060), (52, 38752545), (60, 33585539), (65, 31002036), (78, 25835030), (130, 15501018), (156, 12917515), (169, 11923860), (195, 10334012), (260, 7750509), (338, 5961930), (390, 5167006), (507, 3974620), (676, 2980965), (780, 2583503), (845, 2384772), (1014, 1987310), (1690, 1192386), (2028, 993655), (2197, 917220), (2535, 794924), (3380, 596193), (4394, 458610), (5070, 397462), (6591, 305740), (8788, 229305), (10140, 198731), (10985, 183444), (13182, 152870), (15287, 131820), (21970, 91722), (26364, 76435), (30574, 65910), (32955, 61148), (43940, 45861)]