1662097860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{99289}}^1$

素因数の和:99338

約数の個数: 96

約数和(自身を含む): 5337830400

約数和(自身を除く): 3675732540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 99289, 198578, 297867, 397156, 496445, 595734, 893601, 992890, 1191468, 1489335, 1787202, 1985780, 2680803, 2978670, 3077959, 3574404, 4468005, 5361606, 5957340, 6155918, 8936010, 9233877, 10723212, 12311836, 13404015, 15389795, 17872020, 18467754, 26808030, 27701631, 30779590, 36935508, 46169385, 53616060, 55403262, 61559180, 83104893, 92338770, 110806524, 138508155, 166209786, 184677540, 277016310, 332419572, 415524465, 554032620, 831048930, 1662097860]

約数ペア:

[(1, 1662097860), (2, 831048930), (3, 554032620), (4, 415524465), (5, 332419572), (6, 277016310), (9, 184677540), (10, 166209786), (12, 138508155), (15, 110806524), (18, 92338770), (20, 83104893), (27, 61559180), (30, 55403262), (31, 53616060), (36, 46169385), (45, 36935508), (54, 30779590), (60, 27701631), (62, 26808030), (90, 18467754), (93, 17872020), (108, 15389795), (124, 13404015), (135, 12311836), (155, 10723212), (180, 9233877), (186, 8936010), (270, 6155918), (279, 5957340), (310, 5361606), (372, 4468005), (465, 3574404), (540, 3077959), (558, 2978670), (620, 2680803), (837, 1985780), (930, 1787202), (1116, 1489335), (1395, 1191468), (1674, 992890), (1860, 893601), (2790, 595734), (3348, 496445), (4185, 397156), (5580, 297867), (8370, 198578), (16740, 99289)]