1330892550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2855

約数の個数: 144

約数和(自身を含む): 3898531728

約数和(自身を除く): 2567639178

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 83, 90, 117, 130, 150, 166, 195, 225, 234, 249, 325, 390, 415, 450, 498, 585, 650, 747, 830, 975, 1079, 1170, 1245, 1494, 1950, 2075, 2158, 2490, 2741, 2925, 3237, 3735, 4150, 5395, 5482, 5850, 6225, 6474, 7470, 8223, 9711, 10790, 12450, 13705, 16185, 16446, 18675, 19422, 24669, 26975, 27410, 32370, 35633, 37350, 41115, 48555, 49338, 53950, 68525, 71266, 80925, 82230, 97110, 106899, 123345, 137050, 161850, 178165, 205575, 213798, 227503, 242775, 246690, 320697, 356330, 411150, 455006, 485550, 534495, 616725, 641394, 682509, 890825, 1068990, 1137515, 1233450, 1365018, 1603485, 1781650, 2047527, 2275030, 2672475, 2957539, 3206970, 3412545, 4095054, 5344950, 5687575, 5915078, 6825090, 8017425, 8872617, 10237635, 11375150, 14787695, 16034850, 17062725, 17745234, 20475270, 26617851, 29575390, 34125450, 44363085, 51188175, 53235702, 73938475, 88726170, 102376350, 133089255, 147876950, 221815425, 266178510, 443630850, 665446275, 1330892550]

約数ペア:

[(1, 1330892550), (2, 665446275), (3, 443630850), (5, 266178510), (6, 221815425), (9, 147876950), (10, 133089255), (13, 102376350), (15, 88726170), (18, 73938475), (25, 53235702), (26, 51188175), (30, 44363085), (39, 34125450), (45, 29575390), (50, 26617851), (65, 20475270), (75, 17745234), (78, 17062725), (83, 16034850), (90, 14787695), (117, 11375150), (130, 10237635), (150, 8872617), (166, 8017425), (195, 6825090), (225, 5915078), (234, 5687575), (249, 5344950), (325, 4095054), (390, 3412545), (415, 3206970), (450, 2957539), (498, 2672475), (585, 2275030), (650, 2047527), (747, 1781650), (830, 1603485), (975, 1365018), (1079, 1233450), (1170, 1137515), (1245, 1068990), (1494, 890825), (1950, 682509), (2075, 641394), (2158, 616725), (2490, 534495), (2741, 485550), (2925, 455006), (3237, 411150), (3735, 356330), (4150, 320697), (5395, 246690), (5482, 242775), (5850, 227503), (6225, 213798), (6474, 205575), (7470, 178165), (8223, 161850), (9711, 137050), (10790, 123345), (12450, 106899), (13705, 97110), (16185, 82230), (16446, 80925), (18675, 71266), (19422, 68525), (24669, 53950), (26975, 49338), (27410, 48555), (32370, 41115), (35633, 37350)]