27445080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 90256320

約数和(自身を除く): 62811240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 241, 260, 292, 312, 365, 390, 438, 482, 520, 584, 723, 730, 780, 876, 949, 964, 1095, 1205, 1446, 1460, 1560, 1752, 1898, 1928, 2190, 2410, 2847, 2892, 2920, 3133, 3615, 3796, 4380, 4745, 4820, 5694, 5784, 6266, 7230, 7592, 8760, 9399, 9490, 9640, 11388, 12532, 14235, 14460, 15665, 17593, 18798, 18980, 22776, 25064, 28470, 28920, 31330, 35186, 37596, 37960, 46995, 52779, 56940, 62660, 70372, 75192, 87965, 93990, 105558, 113880, 125320, 140744, 175930, 187980, 211116, 228709, 263895, 351860, 375960, 422232, 457418, 527790, 686127, 703720, 914836, 1055580, 1143545, 1372254, 1829672, 2111160, 2287090, 2744508, 3430635, 4574180, 5489016, 6861270, 9148360, 13722540, 27445080]

約数ペア:

[(1, 27445080), (2, 13722540), (3, 9148360), (4, 6861270), (5, 5489016), (6, 4574180), (8, 3430635), (10, 2744508), (12, 2287090), (13, 2111160), (15, 1829672), (20, 1372254), (24, 1143545), (26, 1055580), (30, 914836), (39, 703720), (40, 686127), (52, 527790), (60, 457418), (65, 422232), (73, 375960), (78, 351860), (104, 263895), (120, 228709), (130, 211116), (146, 187980), (156, 175930), (195, 140744), (219, 125320), (241, 113880), (260, 105558), (292, 93990), (312, 87965), (365, 75192), (390, 70372), (438, 62660), (482, 56940), (520, 52779), (584, 46995), (723, 37960), (730, 37596), (780, 35186), (876, 31330), (949, 28920), (964, 28470), (1095, 25064), (1205, 22776), (1446, 18980), (1460, 18798), (1560, 17593), (1752, 15665), (1898, 14460), (1928, 14235), (2190, 12532), (2410, 11388), (2847, 9640), (2892, 9490), (2920, 9399), (3133, 8760), (3615, 7592), (3796, 7230), (4380, 6266), (4745, 5784), (4820, 5694)]