11895390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3418

約数の個数: 64

約数和(自身を含む): 34171200

約数和(自身を除く): 22275810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3389, 3510, 6778, 10167, 16945, 20334, 30501, 33890, 44057, 50835, 61002, 88114, 91503, 101670, 132171, 152505, 183006, 220285, 264342, 305010, 396513, 440570, 457515, 660855, 793026, 915030, 1189539, 1321710, 1982565, 2379078, 3965130, 5947695, 11895390]

約数ペア:

[(1, 11895390), (2, 5947695), (3, 3965130), (5, 2379078), (6, 1982565), (9, 1321710), (10, 1189539), (13, 915030), (15, 793026), (18, 660855), (26, 457515), (27, 440570), (30, 396513), (39, 305010), (45, 264342), (54, 220285), (65, 183006), (78, 152505), (90, 132171), (117, 101670), (130, 91503), (135, 88114), (195, 61002), (234, 50835), (270, 44057), (351, 33890), (390, 30501), (585, 20334), (702, 16945), (1170, 10167), (1755, 6778), (3389, 3510)]