137693940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 401157120

約数和(自身を除く): 263463180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 181, 186, 310, 362, 372, 409, 465, 543, 620, 724, 818, 905, 930, 1086, 1227, 1636, 1810, 1860, 2045, 2172, 2454, 2715, 3620, 4090, 4908, 5430, 5611, 6135, 8180, 10860, 11222, 12270, 12679, 16833, 22444, 24540, 25358, 28055, 33666, 38037, 50716, 56110, 63395, 67332, 74029, 76074, 84165, 112220, 126790, 148058, 152148, 168330, 190185, 222087, 253580, 296116, 336660, 370145, 380370, 444174, 740290, 760740, 888348, 1110435, 1480580, 2220870, 2294899, 4441740, 4589798, 6884697, 9179596, 11474495, 13769394, 22948990, 27538788, 34423485, 45897980, 68846970, 137693940]

約数ペア:

[(1, 137693940), (2, 68846970), (3, 45897980), (4, 34423485), (5, 27538788), (6, 22948990), (10, 13769394), (12, 11474495), (15, 9179596), (20, 6884697), (30, 4589798), (31, 4441740), (60, 2294899), (62, 2220870), (93, 1480580), (124, 1110435), (155, 888348), (181, 760740), (186, 740290), (310, 444174), (362, 380370), (372, 370145), (409, 336660), (465, 296116), (543, 253580), (620, 222087), (724, 190185), (818, 168330), (905, 152148), (930, 148058), (1086, 126790), (1227, 112220), (1636, 84165), (1810, 76074), (1860, 74029), (2045, 67332), (2172, 63395), (2454, 56110), (2715, 50716), (3620, 38037), (4090, 33666), (4908, 28055), (5430, 25358), (5611, 24540), (6135, 22444), (8180, 16833), (10860, 12679), (11222, 12270)]