64805190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4157

約数の個数: 64

約数和(自身を含む): 170035200

約数和(自身を除く): 105230010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 4099, 5270, 7905, 8198, 12297, 15810, 20495, 24594, 40990, 61485, 69683, 122970, 127069, 139366, 209049, 254138, 348415, 381207, 418098, 635345, 696830, 762414, 1045245, 1270690, 1906035, 2090490, 2160173, 3812070, 4320346, 6480519, 10800865, 12961038, 21601730, 32402595, 64805190]

約数ペア:

[(1, 64805190), (2, 32402595), (3, 21601730), (5, 12961038), (6, 10800865), (10, 6480519), (15, 4320346), (17, 3812070), (30, 2160173), (31, 2090490), (34, 1906035), (51, 1270690), (62, 1045245), (85, 762414), (93, 696830), (102, 635345), (155, 418098), (170, 381207), (186, 348415), (255, 254138), (310, 209049), (465, 139366), (510, 127069), (527, 122970), (930, 69683), (1054, 61485), (1581, 40990), (2635, 24594), (3162, 20495), (4099, 15810), (5270, 12297), (7905, 8198)]