28079400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 88788960

約数和(自身を除く): 60709560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 883, 1060, 1272, 1325, 1590, 1766, 2120, 2649, 2650, 3180, 3532, 3975, 4415, 5298, 5300, 6360, 7064, 7950, 8830, 10596, 10600, 13245, 15900, 17660, 21192, 22075, 26490, 31800, 35320, 44150, 46799, 52980, 66225, 88300, 93598, 105960, 132450, 140397, 176600, 187196, 233995, 264900, 280794, 374392, 467990, 529800, 561588, 701985, 935980, 1123176, 1169975, 1403970, 1871960, 2339950, 2807940, 3509925, 4679900, 5615880, 7019850, 9359800, 14039700, 28079400]

約数ペア:

[(1, 28079400), (2, 14039700), (3, 9359800), (4, 7019850), (5, 5615880), (6, 4679900), (8, 3509925), (10, 2807940), (12, 2339950), (15, 1871960), (20, 1403970), (24, 1169975), (25, 1123176), (30, 935980), (40, 701985), (50, 561588), (53, 529800), (60, 467990), (75, 374392), (100, 280794), (106, 264900), (120, 233995), (150, 187196), (159, 176600), (200, 140397), (212, 132450), (265, 105960), (300, 93598), (318, 88300), (424, 66225), (530, 52980), (600, 46799), (636, 44150), (795, 35320), (883, 31800), (1060, 26490), (1272, 22075), (1325, 21192), (1590, 17660), (1766, 15900), (2120, 13245), (2649, 10600), (2650, 10596), (3180, 8830), (3532, 7950), (3975, 7064), (4415, 6360), (5298, 5300)]