5630040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:434

約数の個数: 128

約数和(自身を含む): 20260800

約数和(自身を除く): 14630760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 401, 468, 520, 540, 585, 702, 780, 802, 936, 1080, 1170, 1203, 1404, 1560, 1604, 1755, 2005, 2340, 2406, 2808, 3208, 3510, 3609, 4010, 4680, 4812, 5213, 6015, 7020, 7218, 8020, 9624, 10426, 10827, 12030, 14040, 14436, 15639, 16040, 18045, 20852, 21654, 24060, 26065, 28872, 31278, 36090, 41704, 43308, 46917, 48120, 52130, 54135, 62556, 72180, 78195, 86616, 93834, 104260, 108270, 125112, 140751, 144360, 156390, 187668, 208520, 216540, 234585, 281502, 312780, 375336, 433080, 469170, 563004, 625560, 703755, 938340, 1126008, 1407510, 1876680, 2815020, 5630040]

約数ペア:

[(1, 5630040), (2, 2815020), (3, 1876680), (4, 1407510), (5, 1126008), (6, 938340), (8, 703755), (9, 625560), (10, 563004), (12, 469170), (13, 433080), (15, 375336), (18, 312780), (20, 281502), (24, 234585), (26, 216540), (27, 208520), (30, 187668), (36, 156390), (39, 144360), (40, 140751), (45, 125112), (52, 108270), (54, 104260), (60, 93834), (65, 86616), (72, 78195), (78, 72180), (90, 62556), (104, 54135), (108, 52130), (117, 48120), (120, 46917), (130, 43308), (135, 41704), (156, 36090), (180, 31278), (195, 28872), (216, 26065), (234, 24060), (260, 21654), (270, 20852), (312, 18045), (351, 16040), (360, 15639), (390, 14436), (401, 14040), (468, 12030), (520, 10827), (540, 10426), (585, 9624), (702, 8020), (780, 7218), (802, 7020), (936, 6015), (1080, 5213), (1170, 4812), (1203, 4680), (1404, 4010), (1560, 3609), (1604, 3510), (1755, 3208), (2005, 2808), (2340, 2406)]