2010345420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{5059}}^1$

素因数の和:5287

約数の個数: 96

約数和(自身を含む): 5814547200

約数和(自身を除く): 3804201780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 179, 185, 222, 358, 370, 444, 537, 555, 716, 740, 895, 1074, 1110, 1790, 2148, 2220, 2685, 3580, 5059, 5370, 6623, 10118, 10740, 13246, 15177, 19869, 20236, 25295, 26492, 30354, 33115, 39738, 50590, 60708, 66230, 75885, 79476, 99345, 101180, 132460, 151770, 187183, 198690, 303540, 374366, 397380, 561549, 748732, 905561, 935915, 1123098, 1811122, 1871830, 2246196, 2716683, 2807745, 3622244, 3743660, 4527805, 5433366, 5615490, 9055610, 10866732, 11230980, 13583415, 18111220, 27166830, 33505757, 54333660, 67011514, 100517271, 134023028, 167528785, 201034542, 335057570, 402069084, 502586355, 670115140, 1005172710, 2010345420]

約数ペア:

[(1, 2010345420), (2, 1005172710), (3, 670115140), (4, 502586355), (5, 402069084), (6, 335057570), (10, 201034542), (12, 167528785), (15, 134023028), (20, 100517271), (30, 67011514), (37, 54333660), (60, 33505757), (74, 27166830), (111, 18111220), (148, 13583415), (179, 11230980), (185, 10866732), (222, 9055610), (358, 5615490), (370, 5433366), (444, 4527805), (537, 3743660), (555, 3622244), (716, 2807745), (740, 2716683), (895, 2246196), (1074, 1871830), (1110, 1811122), (1790, 1123098), (2148, 935915), (2220, 905561), (2685, 748732), (3580, 561549), (5059, 397380), (5370, 374366), (6623, 303540), (10118, 198690), (10740, 187183), (13246, 151770), (15177, 132460), (19869, 101180), (20236, 99345), (25295, 79476), (26492, 75885), (30354, 66230), (33115, 60708), (39738, 50590)]