54601560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3922

約数の個数: 128

約数和(自身を含む): 196056000

約数和(自身を除く): 141454440

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, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 3889, 4680, 7020, 7778, 11667, 14040, 15556, 19445, 23334, 31112, 35001, 38890, 46668, 50557, 58335, 70002, 77780, 93336, 101114, 105003, 116670, 140004, 151671, 155560, 175005, 202228, 210006, 233340, 252785, 280008, 303342, 350010, 404456, 420012, 455013, 466680, 505570, 525015, 606684, 700020, 758355, 840024, 910026, 1011140, 1050030, 1213368, 1365039, 1400040, 1516710, 1820052, 2022280, 2100060, 2275065, 2730078, 3033420, 3640104, 4200120, 4550130, 5460156, 6066840, 6825195, 9100260, 10920312, 13650390, 18200520, 27300780, 54601560]

約数ペア:

[(1, 54601560), (2, 27300780), (3, 18200520), (4, 13650390), (5, 10920312), (6, 9100260), (8, 6825195), (9, 6066840), (10, 5460156), (12, 4550130), (13, 4200120), (15, 3640104), (18, 3033420), (20, 2730078), (24, 2275065), (26, 2100060), (27, 2022280), (30, 1820052), (36, 1516710), (39, 1400040), (40, 1365039), (45, 1213368), (52, 1050030), (54, 1011140), (60, 910026), (65, 840024), (72, 758355), (78, 700020), (90, 606684), (104, 525015), (108, 505570), (117, 466680), (120, 455013), (130, 420012), (135, 404456), (156, 350010), (180, 303342), (195, 280008), (216, 252785), (234, 233340), (260, 210006), (270, 202228), (312, 175005), (351, 155560), (360, 151671), (390, 140004), (468, 116670), (520, 105003), (540, 101114), (585, 93336), (702, 77780), (780, 70002), (936, 58335), (1080, 50557), (1170, 46668), (1404, 38890), (1560, 35001), (1755, 31112), (2340, 23334), (2808, 19445), (3510, 15556), (3889, 14040), (4680, 11667), (7020, 7778)]