27947400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3615

約数の個数: 96

約数和(自身を含む): 93327360

約数和(自身を除く): 65379960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3583, 3900, 7166, 7800, 10749, 14332, 17915, 21498, 28664, 35830, 42996, 46579, 53745, 71660, 85992, 89575, 93158, 107490, 139737, 143320, 179150, 186316, 214980, 232895, 268725, 279474, 358300, 372632, 429960, 465790, 537450, 558948, 698685, 716600, 931580, 1074900, 1117896, 1164475, 1397370, 1863160, 2149800, 2328950, 2794740, 3493425, 4657900, 5589480, 6986850, 9315800, 13973700, 27947400]

約数ペア:

[(1, 27947400), (2, 13973700), (3, 9315800), (4, 6986850), (5, 5589480), (6, 4657900), (8, 3493425), (10, 2794740), (12, 2328950), (13, 2149800), (15, 1863160), (20, 1397370), (24, 1164475), (25, 1117896), (26, 1074900), (30, 931580), (39, 716600), (40, 698685), (50, 558948), (52, 537450), (60, 465790), (65, 429960), (75, 372632), (78, 358300), (100, 279474), (104, 268725), (120, 232895), (130, 214980), (150, 186316), (156, 179150), (195, 143320), (200, 139737), (260, 107490), (300, 93158), (312, 89575), (325, 85992), (390, 71660), (520, 53745), (600, 46579), (650, 42996), (780, 35830), (975, 28664), (1300, 21498), (1560, 17915), (1950, 14332), (2600, 10749), (3583, 7800), (3900, 7166)]