65955570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1699

約数の個数: 64

約数和(自身を含む): 167339520

約数和(自身を除く): 101383950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 1363, 1410, 1613, 2726, 3226, 4089, 4839, 6815, 8065, 8178, 9678, 13630, 16130, 20445, 24195, 40890, 46777, 48390, 75811, 93554, 140331, 151622, 227433, 233885, 280662, 379055, 454866, 467770, 701655, 758110, 1137165, 1403310, 2198519, 2274330, 4397038, 6595557, 10992595, 13191114, 21985190, 32977785, 65955570]

約数ペア:

[(1, 65955570), (2, 32977785), (3, 21985190), (5, 13191114), (6, 10992595), (10, 6595557), (15, 4397038), (29, 2274330), (30, 2198519), (47, 1403310), (58, 1137165), (87, 758110), (94, 701655), (141, 467770), (145, 454866), (174, 379055), (235, 280662), (282, 233885), (290, 227433), (435, 151622), (470, 140331), (705, 93554), (870, 75811), (1363, 48390), (1410, 46777), (1613, 40890), (2726, 24195), (3226, 20445), (4089, 16130), (4839, 13630), (6815, 9678), (8065, 8178)]