83806920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1156

約数の個数: 128

約数和(自身を含む): 283449600

約数和(自身を除く): 199642680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1063, 1080, 1095, 1314, 1460, 1752, 1971, 2126, 2190, 2628, 2920, 3189, 3285, 3942, 4252, 4380, 5256, 5315, 6378, 6570, 7884, 8504, 8760, 9567, 9855, 10630, 12756, 13140, 15768, 15945, 19134, 19710, 21260, 25512, 26280, 28701, 31890, 38268, 39420, 42520, 47835, 57402, 63780, 76536, 77599, 78840, 95670, 114804, 127560, 143505, 155198, 191340, 229608, 232797, 287010, 310396, 382680, 387995, 465594, 574020, 620792, 698391, 775990, 931188, 1148040, 1163985, 1396782, 1551980, 1862376, 2095173, 2327970, 2793564, 3103960, 3491955, 4190346, 4655940, 5587128, 6983910, 8380692, 9311880, 10475865, 13967820, 16761384, 20951730, 27935640, 41903460, 83806920]

約数ペア:

[(1, 83806920), (2, 41903460), (3, 27935640), (4, 20951730), (5, 16761384), (6, 13967820), (8, 10475865), (9, 9311880), (10, 8380692), (12, 6983910), (15, 5587128), (18, 4655940), (20, 4190346), (24, 3491955), (27, 3103960), (30, 2793564), (36, 2327970), (40, 2095173), (45, 1862376), (54, 1551980), (60, 1396782), (72, 1163985), (73, 1148040), (90, 931188), (108, 775990), (120, 698391), (135, 620792), (146, 574020), (180, 465594), (216, 387995), (219, 382680), (270, 310396), (292, 287010), (360, 232797), (365, 229608), (438, 191340), (540, 155198), (584, 143505), (657, 127560), (730, 114804), (876, 95670), (1063, 78840), (1080, 77599), (1095, 76536), (1314, 63780), (1460, 57402), (1752, 47835), (1971, 42520), (2126, 39420), (2190, 38268), (2628, 31890), (2920, 28701), (3189, 26280), (3285, 25512), (3942, 21260), (4252, 19710), (4380, 19134), (5256, 15945), (5315, 15768), (6378, 13140), (6570, 12756), (7884, 10630), (8504, 9855), (8760, 9567)]