16565340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 53303040

約数和(自身を除く): 36737700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 1321, 2090, 2508, 2642, 3135, 3963, 4180, 5284, 6270, 6605, 7926, 12540, 13210, 14531, 15852, 19815, 25099, 26420, 29062, 39630, 43593, 50198, 58124, 72655, 75297, 79260, 87186, 100396, 125495, 145310, 150594, 174372, 217965, 250990, 276089, 290620, 301188, 376485, 435930, 501980, 552178, 752970, 828267, 871860, 1104356, 1380445, 1505940, 1656534, 2760890, 3313068, 4141335, 5521780, 8282670, 16565340]

約数ペア:

[(1, 16565340), (2, 8282670), (3, 5521780), (4, 4141335), (5, 3313068), (6, 2760890), (10, 1656534), (11, 1505940), (12, 1380445), (15, 1104356), (19, 871860), (20, 828267), (22, 752970), (30, 552178), (33, 501980), (38, 435930), (44, 376485), (55, 301188), (57, 290620), (60, 276089), (66, 250990), (76, 217965), (95, 174372), (110, 150594), (114, 145310), (132, 125495), (165, 100396), (190, 87186), (209, 79260), (220, 75297), (228, 72655), (285, 58124), (330, 50198), (380, 43593), (418, 39630), (570, 29062), (627, 26420), (660, 25099), (836, 19815), (1045, 15852), (1140, 14531), (1254, 13210), (1321, 12540), (2090, 7926), (2508, 6605), (2642, 6270), (3135, 5284), (3963, 4180)]