89059620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8783}}^1$

素因数の和:8821

約数の個数: 72

約数和(自身を含む): 270055296

約数和(自身を除く): 180995676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 8783, 10140, 17566, 26349, 35132, 43915, 52698, 87830, 105396, 114179, 131745, 175660, 228358, 263490, 342537, 456716, 526980, 570895, 685074, 1141790, 1370148, 1484327, 1712685, 2283580, 2968654, 3425370, 4452981, 5937308, 6850740, 7421635, 8905962, 14843270, 17811924, 22264905, 29686540, 44529810, 89059620]

約数ペア:

[(1, 89059620), (2, 44529810), (3, 29686540), (4, 22264905), (5, 17811924), (6, 14843270), (10, 8905962), (12, 7421635), (13, 6850740), (15, 5937308), (20, 4452981), (26, 3425370), (30, 2968654), (39, 2283580), (52, 1712685), (60, 1484327), (65, 1370148), (78, 1141790), (130, 685074), (156, 570895), (169, 526980), (195, 456716), (260, 342537), (338, 263490), (390, 228358), (507, 175660), (676, 131745), (780, 114179), (845, 105396), (1014, 87830), (1690, 52698), (2028, 43915), (2535, 35132), (3380, 26349), (5070, 17566), (8783, 10140)]