5659980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 17418240

約数和(自身を除く): 11758260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 179, 186, 204, 255, 310, 340, 358, 372, 465, 510, 527, 537, 620, 716, 895, 930, 1020, 1054, 1074, 1581, 1790, 1860, 2108, 2148, 2635, 2685, 3043, 3162, 3580, 5270, 5370, 5549, 6086, 6324, 7905, 9129, 10540, 10740, 11098, 12172, 15215, 15810, 16647, 18258, 22196, 27745, 30430, 31620, 33294, 36516, 45645, 55490, 60860, 66588, 83235, 91290, 94333, 110980, 166470, 182580, 188666, 282999, 332940, 377332, 471665, 565998, 943330, 1131996, 1414995, 1886660, 2829990, 5659980]

約数ペア:

[(1, 5659980), (2, 2829990), (3, 1886660), (4, 1414995), (5, 1131996), (6, 943330), (10, 565998), (12, 471665), (15, 377332), (17, 332940), (20, 282999), (30, 188666), (31, 182580), (34, 166470), (51, 110980), (60, 94333), (62, 91290), (68, 83235), (85, 66588), (93, 60860), (102, 55490), (124, 45645), (155, 36516), (170, 33294), (179, 31620), (186, 30430), (204, 27745), (255, 22196), (310, 18258), (340, 16647), (358, 15810), (372, 15215), (465, 12172), (510, 11098), (527, 10740), (537, 10540), (620, 9129), (716, 7905), (895, 6324), (930, 6086), (1020, 5549), (1054, 5370), (1074, 5270), (1581, 3580), (1790, 3162), (1860, 3043), (2108, 2685), (2148, 2635)]