4302180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 13870080

約数和(自身を除く): 9567900

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, 257, 270, 279, 310, 372, 465, 514, 540, 558, 620, 771, 837, 930, 1028, 1116, 1285, 1395, 1542, 1674, 1860, 2313, 2570, 2790, 3084, 3348, 3855, 4185, 4626, 5140, 5580, 6939, 7710, 7967, 8370, 9252, 11565, 13878, 15420, 15934, 16740, 23130, 23901, 27756, 31868, 34695, 39835, 46260, 47802, 69390, 71703, 79670, 95604, 119505, 138780, 143406, 159340, 215109, 239010, 286812, 358515, 430218, 478020, 717030, 860436, 1075545, 1434060, 2151090, 4302180]

約数ペア:

[(1, 4302180), (2, 2151090), (3, 1434060), (4, 1075545), (5, 860436), (6, 717030), (9, 478020), (10, 430218), (12, 358515), (15, 286812), (18, 239010), (20, 215109), (27, 159340), (30, 143406), (31, 138780), (36, 119505), (45, 95604), (54, 79670), (60, 71703), (62, 69390), (90, 47802), (93, 46260), (108, 39835), (124, 34695), (135, 31868), (155, 27756), (180, 23901), (186, 23130), (257, 16740), (270, 15934), (279, 15420), (310, 13878), (372, 11565), (465, 9252), (514, 8370), (540, 7967), (558, 7710), (620, 6939), (771, 5580), (837, 5140), (930, 4626), (1028, 4185), (1116, 3855), (1285, 3348), (1395, 3084), (1542, 2790), (1674, 2570), (1860, 2313)]