4128150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 11561760

約数和(自身を除く): 7433610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 73, 75, 78, 87, 130, 145, 146, 150, 174, 195, 219, 290, 325, 365, 377, 390, 435, 438, 650, 725, 730, 754, 870, 949, 975, 1095, 1131, 1450, 1825, 1885, 1898, 1950, 2117, 2175, 2190, 2262, 2847, 3650, 3770, 4234, 4350, 4745, 5475, 5655, 5694, 6351, 9425, 9490, 10585, 10950, 11310, 12702, 14235, 18850, 21170, 23725, 27521, 28275, 28470, 31755, 47450, 52925, 55042, 56550, 63510, 71175, 82563, 105850, 137605, 142350, 158775, 165126, 275210, 317550, 412815, 688025, 825630, 1376050, 2064075, 4128150]

約数ペア:

[(1, 4128150), (2, 2064075), (3, 1376050), (5, 825630), (6, 688025), (10, 412815), (13, 317550), (15, 275210), (25, 165126), (26, 158775), (29, 142350), (30, 137605), (39, 105850), (50, 82563), (58, 71175), (65, 63510), (73, 56550), (75, 55042), (78, 52925), (87, 47450), (130, 31755), (145, 28470), (146, 28275), (150, 27521), (174, 23725), (195, 21170), (219, 18850), (290, 14235), (325, 12702), (365, 11310), (377, 10950), (390, 10585), (435, 9490), (438, 9425), (650, 6351), (725, 5694), (730, 5655), (754, 5475), (870, 4745), (949, 4350), (975, 4234), (1095, 3770), (1131, 3650), (1450, 2847), (1825, 2262), (1885, 2190), (1898, 2175), (1950, 2117)]