1927260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 6209280

約数和(自身を除く): 4282020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 83, 86, 90, 108, 129, 135, 166, 172, 180, 215, 249, 258, 270, 332, 387, 415, 430, 498, 516, 540, 645, 747, 774, 830, 860, 996, 1161, 1245, 1290, 1494, 1548, 1660, 1935, 2241, 2322, 2490, 2580, 2988, 3569, 3735, 3870, 4482, 4644, 4980, 5805, 7138, 7470, 7740, 8964, 10707, 11205, 11610, 14276, 14940, 17845, 21414, 22410, 23220, 32121, 35690, 42828, 44820, 53535, 64242, 71380, 96363, 107070, 128484, 160605, 192726, 214140, 321210, 385452, 481815, 642420, 963630, 1927260]

約数ペア:

[(1, 1927260), (2, 963630), (3, 642420), (4, 481815), (5, 385452), (6, 321210), (9, 214140), (10, 192726), (12, 160605), (15, 128484), (18, 107070), (20, 96363), (27, 71380), (30, 64242), (36, 53535), (43, 44820), (45, 42828), (54, 35690), (60, 32121), (83, 23220), (86, 22410), (90, 21414), (108, 17845), (129, 14940), (135, 14276), (166, 11610), (172, 11205), (180, 10707), (215, 8964), (249, 7740), (258, 7470), (270, 7138), (332, 5805), (387, 4980), (415, 4644), (430, 4482), (498, 3870), (516, 3735), (540, 3569), (645, 2988), (747, 2580), (774, 2490), (830, 2322), (860, 2241), (996, 1935), (1161, 1660), (1245, 1548), (1290, 1494)]