963630

素因数分解:

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

素因数の和:142

約数の個数: 64

約数和(自身を含む): 2661120

約数和(自身を除く): 1697490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 83, 86, 90, 129, 135, 166, 215, 249, 258, 270, 387, 415, 430, 498, 645, 747, 774, 830, 1161, 1245, 1290, 1494, 1935, 2241, 2322, 2490, 3569, 3735, 3870, 4482, 5805, 7138, 7470, 10707, 11205, 11610, 17845, 21414, 22410, 32121, 35690, 53535, 64242, 96363, 107070, 160605, 192726, 321210, 481815, 963630]

約数ペア:

[(1, 963630), (2, 481815), (3, 321210), (5, 192726), (6, 160605), (9, 107070), (10, 96363), (15, 64242), (18, 53535), (27, 35690), (30, 32121), (43, 22410), (45, 21414), (54, 17845), (83, 11610), (86, 11205), (90, 10707), (129, 7470), (135, 7138), (166, 5805), (215, 4482), (249, 3870), (258, 3735), (270, 3569), (387, 2490), (415, 2322), (430, 2241), (498, 1935), (645, 1494), (747, 1290), (774, 1245), (830, 1161)]