46646940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 135127440

約数和(自身を除く): 88480500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 809, 930, 961, 1618, 1860, 1922, 2427, 2883, 3236, 3844, 4045, 4805, 4854, 5766, 8090, 9610, 9708, 11532, 12135, 14415, 16180, 19220, 24270, 25079, 28830, 48540, 50158, 57660, 75237, 100316, 125395, 150474, 250790, 300948, 376185, 501580, 752370, 777449, 1504740, 1554898, 2332347, 3109796, 3887245, 4664694, 7774490, 9329388, 11661735, 15548980, 23323470, 46646940]

約数ペア:

[(1, 46646940), (2, 23323470), (3, 15548980), (4, 11661735), (5, 9329388), (6, 7774490), (10, 4664694), (12, 3887245), (15, 3109796), (20, 2332347), (30, 1554898), (31, 1504740), (60, 777449), (62, 752370), (93, 501580), (124, 376185), (155, 300948), (186, 250790), (310, 150474), (372, 125395), (465, 100316), (620, 75237), (809, 57660), (930, 50158), (961, 48540), (1618, 28830), (1860, 25079), (1922, 24270), (2427, 19220), (2883, 16180), (3236, 14415), (3844, 12135), (4045, 11532), (4805, 9708), (4854, 9610), (5766, 8090)]