167728860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23893}}^1$

素因数の和:23924

約数の個数: 96

約数和(自身を含む): 561986880

約数和(自身を除く): 394258020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 23893, 47786, 71679, 95572, 119465, 143358, 215037, 238930, 286716, 310609, 358395, 430074, 477860, 621218, 645111, 716790, 860148, 931827, 1075185, 1242436, 1290222, 1433580, 1553045, 1863654, 2150370, 2580444, 2795481, 3106090, 3225555, 3727308, 4300740, 4659135, 5590962, 6212180, 6451110, 8386443, 9318270, 11181924, 12902220, 13977405, 16772886, 18636540, 27954810, 33545772, 41932215, 55909620, 83864430, 167728860]

約数ペア:

[(1, 167728860), (2, 83864430), (3, 55909620), (4, 41932215), (5, 33545772), (6, 27954810), (9, 18636540), (10, 16772886), (12, 13977405), (13, 12902220), (15, 11181924), (18, 9318270), (20, 8386443), (26, 6451110), (27, 6212180), (30, 5590962), (36, 4659135), (39, 4300740), (45, 3727308), (52, 3225555), (54, 3106090), (60, 2795481), (65, 2580444), (78, 2150370), (90, 1863654), (108, 1553045), (117, 1433580), (130, 1290222), (135, 1242436), (156, 1075185), (180, 931827), (195, 860148), (234, 716790), (260, 645111), (270, 621218), (351, 477860), (390, 430074), (468, 358395), (540, 310609), (585, 286716), (702, 238930), (780, 215037), (1170, 143358), (1404, 119465), (1755, 95572), (2340, 71679), (3510, 47786), (7020, 23893)]