7138380510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{5281}}^1$

素因数の和:5970

約数の個数: 96

約数和(自身を含む): 19400067648

約数和(自身を除く): 12261687138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 653, 690, 1035, 1306, 1959, 2070, 3265, 3918, 5281, 5877, 6530, 9795, 10562, 11754, 15019, 15843, 19590, 26405, 29385, 30038, 31686, 45057, 47529, 52810, 58770, 75095, 79215, 90114, 95058, 121463, 135171, 150190, 158430, 225285, 237645, 242926, 270342, 364389, 450570, 475290, 607315, 675855, 728778, 1093167, 1214630, 1351710, 1821945, 2186334, 3448493, 3643890, 5465835, 6896986, 10345479, 10931670, 17242465, 20690958, 31036437, 34484930, 51727395, 62072874, 79315339, 103454790, 155182185, 158630678, 237946017, 310364370, 396576695, 475892034, 713838051, 793153390, 1189730085, 1427676102, 2379460170, 3569190255, 7138380510]

約数ペア:

[(1, 7138380510), (2, 3569190255), (3, 2379460170), (5, 1427676102), (6, 1189730085), (9, 793153390), (10, 713838051), (15, 475892034), (18, 396576695), (23, 310364370), (30, 237946017), (45, 158630678), (46, 155182185), (69, 103454790), (90, 79315339), (115, 62072874), (138, 51727395), (207, 34484930), (230, 31036437), (345, 20690958), (414, 17242465), (653, 10931670), (690, 10345479), (1035, 6896986), (1306, 5465835), (1959, 3643890), (2070, 3448493), (3265, 2186334), (3918, 1821945), (5281, 1351710), (5877, 1214630), (6530, 1093167), (9795, 728778), (10562, 675855), (11754, 607315), (15019, 475290), (15843, 450570), (19590, 364389), (26405, 270342), (29385, 242926), (30038, 237645), (31686, 225285), (45057, 158430), (47529, 150190), (52810, 135171), (58770, 121463), (75095, 95058), (79215, 90114)]