13341780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 42900480

約数和(自身を除く): 29558700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 797, 837, 930, 1116, 1395, 1594, 1674, 1860, 2391, 2790, 3188, 3348, 3985, 4185, 4782, 5580, 7173, 7970, 8370, 9564, 11955, 14346, 15940, 16740, 21519, 23910, 24707, 28692, 35865, 43038, 47820, 49414, 71730, 74121, 86076, 98828, 107595, 123535, 143460, 148242, 215190, 222363, 247070, 296484, 370605, 430380, 444726, 494140, 667089, 741210, 889452, 1111815, 1334178, 1482420, 2223630, 2668356, 3335445, 4447260, 6670890, 13341780]

約数ペア:

[(1, 13341780), (2, 6670890), (3, 4447260), (4, 3335445), (5, 2668356), (6, 2223630), (9, 1482420), (10, 1334178), (12, 1111815), (15, 889452), (18, 741210), (20, 667089), (27, 494140), (30, 444726), (31, 430380), (36, 370605), (45, 296484), (54, 247070), (60, 222363), (62, 215190), (90, 148242), (93, 143460), (108, 123535), (124, 107595), (135, 98828), (155, 86076), (180, 74121), (186, 71730), (270, 49414), (279, 47820), (310, 43038), (372, 35865), (465, 28692), (540, 24707), (558, 23910), (620, 21519), (797, 16740), (837, 15940), (930, 14346), (1116, 11955), (1395, 9564), (1594, 8370), (1674, 7970), (1860, 7173), (2391, 5580), (2790, 4782), (3188, 4185), (3348, 3985)]