1566298980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{11257}}^1$

素因数の和:12045

約数の個数: 72

約数和(自身を含む): 4757675832

約数和(自身を除く): 3191376852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 773, 1546, 2319, 3092, 3865, 4638, 6957, 7730, 9276, 11257, 11595, 13914, 15460, 22514, 23190, 27828, 33771, 34785, 45028, 46380, 56285, 67542, 69570, 101313, 112570, 135084, 139140, 168855, 202626, 225140, 337710, 405252, 506565, 675420, 1013130, 2026260, 8701661, 17403322, 26104983, 34806644, 43508305, 52209966, 78314949, 87016610, 104419932, 130524915, 156629898, 174033220, 261049830, 313259796, 391574745, 522099660, 783149490, 1566298980]

約数ペア:

[(1, 1566298980), (2, 783149490), (3, 522099660), (4, 391574745), (5, 313259796), (6, 261049830), (9, 174033220), (10, 156629898), (12, 130524915), (15, 104419932), (18, 87016610), (20, 78314949), (30, 52209966), (36, 43508305), (45, 34806644), (60, 26104983), (90, 17403322), (180, 8701661), (773, 2026260), (1546, 1013130), (2319, 675420), (3092, 506565), (3865, 405252), (4638, 337710), (6957, 225140), (7730, 202626), (9276, 168855), (11257, 139140), (11595, 135084), (13914, 112570), (15460, 101313), (22514, 69570), (23190, 67542), (27828, 56285), (33771, 46380), (34785, 45028)]