33291960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21341}}^1$

素因数の和:21368

約数の個数: 64

約数和(自身を含む): 107563680

約数和(自身を除く): 74271720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 21341, 42682, 64023, 85364, 106705, 128046, 170728, 213410, 256092, 277433, 320115, 426820, 512184, 554866, 640230, 832299, 853640, 1109732, 1280460, 1387165, 1664598, 2219464, 2560920, 2774330, 3329196, 4161495, 5548660, 6658392, 8322990, 11097320, 16645980, 33291960]

約数ペア:

[(1, 33291960), (2, 16645980), (3, 11097320), (4, 8322990), (5, 6658392), (6, 5548660), (8, 4161495), (10, 3329196), (12, 2774330), (13, 2560920), (15, 2219464), (20, 1664598), (24, 1387165), (26, 1280460), (30, 1109732), (39, 853640), (40, 832299), (52, 640230), (60, 554866), (65, 512184), (78, 426820), (104, 320115), (120, 277433), (130, 256092), (156, 213410), (195, 170728), (260, 128046), (312, 106705), (390, 85364), (520, 64023), (780, 42682), (1560, 21341)]