26209080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 87048000

約数和(自身を除く): 60838920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1549, 1692, 1880, 2115, 2820, 3098, 3384, 4230, 4647, 5640, 6196, 7745, 8460, 9294, 12392, 13941, 15490, 16920, 18588, 23235, 27882, 30980, 37176, 46470, 55764, 61960, 69705, 72803, 92940, 111528, 139410, 145606, 185880, 218409, 278820, 291212, 364015, 436818, 557640, 582424, 655227, 728030, 873636, 1092045, 1310454, 1456060, 1747272, 2184090, 2620908, 2912120, 3276135, 4368180, 5241816, 6552270, 8736360, 13104540, 26209080]

約数ペア:

[(1, 26209080), (2, 13104540), (3, 8736360), (4, 6552270), (5, 5241816), (6, 4368180), (8, 3276135), (9, 2912120), (10, 2620908), (12, 2184090), (15, 1747272), (18, 1456060), (20, 1310454), (24, 1092045), (30, 873636), (36, 728030), (40, 655227), (45, 582424), (47, 557640), (60, 436818), (72, 364015), (90, 291212), (94, 278820), (120, 218409), (141, 185880), (180, 145606), (188, 139410), (235, 111528), (282, 92940), (360, 72803), (376, 69705), (423, 61960), (470, 55764), (564, 46470), (705, 37176), (846, 30980), (940, 27882), (1128, 23235), (1410, 18588), (1549, 16920), (1692, 15490), (1880, 13941), (2115, 12392), (2820, 9294), (3098, 8460), (3384, 7745), (4230, 6196), (4647, 5640)]