130529100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{33469}}^1$

素因数の和:33499

約数の個数: 72

約数和(自身を含む): 406727440

約数和(自身を除く): 276198340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 33469, 66938, 100407, 133876, 167345, 200814, 334690, 401628, 435097, 502035, 669380, 836725, 870194, 1004070, 1305291, 1673450, 1740388, 2008140, 2175485, 2510175, 2610582, 3346900, 4350970, 5020350, 5221164, 6526455, 8701940, 10040700, 10877425, 13052910, 21754850, 26105820, 32632275, 43509700, 65264550, 130529100]

約数ペア:

[(1, 130529100), (2, 65264550), (3, 43509700), (4, 32632275), (5, 26105820), (6, 21754850), (10, 13052910), (12, 10877425), (13, 10040700), (15, 8701940), (20, 6526455), (25, 5221164), (26, 5020350), (30, 4350970), (39, 3346900), (50, 2610582), (52, 2510175), (60, 2175485), (65, 2008140), (75, 1740388), (78, 1673450), (100, 1305291), (130, 1004070), (150, 870194), (156, 836725), (195, 669380), (260, 502035), (300, 435097), (325, 401628), (390, 334690), (650, 200814), (780, 167345), (975, 133876), (1300, 100407), (1950, 66938), (3900, 33469)]