43725540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 126806400

約数和(自身を除く): 83080860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 73, 134, 146, 149, 201, 219, 268, 292, 298, 335, 365, 402, 438, 447, 596, 670, 730, 745, 804, 876, 894, 1005, 1095, 1340, 1460, 1490, 1788, 2010, 2190, 2235, 2980, 4020, 4380, 4470, 4891, 8940, 9782, 9983, 10877, 14673, 19564, 19966, 21754, 24455, 29346, 29949, 32631, 39932, 43508, 48910, 49915, 54385, 58692, 59898, 65262, 73365, 97820, 99830, 108770, 119796, 130524, 146730, 149745, 163155, 199660, 217540, 293460, 299490, 326310, 598980, 652620, 728759, 1457518, 2186277, 2915036, 3643795, 4372554, 7287590, 8745108, 10931385, 14575180, 21862770, 43725540]

約数ペア:

[(1, 43725540), (2, 21862770), (3, 14575180), (4, 10931385), (5, 8745108), (6, 7287590), (10, 4372554), (12, 3643795), (15, 2915036), (20, 2186277), (30, 1457518), (60, 728759), (67, 652620), (73, 598980), (134, 326310), (146, 299490), (149, 293460), (201, 217540), (219, 199660), (268, 163155), (292, 149745), (298, 146730), (335, 130524), (365, 119796), (402, 108770), (438, 99830), (447, 97820), (596, 73365), (670, 65262), (730, 59898), (745, 58692), (804, 54385), (876, 49915), (894, 48910), (1005, 43508), (1095, 39932), (1340, 32631), (1460, 29949), (1490, 29346), (1788, 24455), (2010, 21754), (2190, 19966), (2235, 19564), (2980, 14673), (4020, 10877), (4380, 9983), (4470, 9782), (4891, 8940)]