65254410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6229

約数の個数: 80

約数和(自身を含む): 188989416

約数和(自身を除く): 123735006

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 6197, 10530, 12394, 18591, 30985, 37182, 55773, 61970, 80561, 92955, 111546, 161122, 167319, 185910, 241683, 278865, 334638, 402805, 483366, 501957, 557730, 725049, 805610, 836595, 1003914, 1208415, 1450098, 1673190, 2175147, 2416830, 2509785, 3625245, 4350294, 5019570, 6525441, 7250490, 10875735, 13050882, 21751470, 32627205, 65254410]

約数ペア:

[(1, 65254410), (2, 32627205), (3, 21751470), (5, 13050882), (6, 10875735), (9, 7250490), (10, 6525441), (13, 5019570), (15, 4350294), (18, 3625245), (26, 2509785), (27, 2416830), (30, 2175147), (39, 1673190), (45, 1450098), (54, 1208415), (65, 1003914), (78, 836595), (81, 805610), (90, 725049), (117, 557730), (130, 501957), (135, 483366), (162, 402805), (195, 334638), (234, 278865), (270, 241683), (351, 185910), (390, 167319), (405, 161122), (585, 111546), (702, 92955), (810, 80561), (1053, 61970), (1170, 55773), (1755, 37182), (2106, 30985), (3510, 18591), (5265, 12394), (6197, 10530)]