4189590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 7215210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 263, 270, 295, 354, 526, 531, 590, 789, 885, 1062, 1315, 1578, 1593, 1770, 2367, 2630, 2655, 3186, 3945, 4734, 5310, 7101, 7890, 7965, 11835, 14202, 15517, 15930, 23670, 31034, 35505, 46551, 71010, 77585, 93102, 139653, 155170, 232755, 279306, 418959, 465510, 698265, 837918, 1396530, 2094795, 4189590]

約数ペア:

[(1, 4189590), (2, 2094795), (3, 1396530), (5, 837918), (6, 698265), (9, 465510), (10, 418959), (15, 279306), (18, 232755), (27, 155170), (30, 139653), (45, 93102), (54, 77585), (59, 71010), (90, 46551), (118, 35505), (135, 31034), (177, 23670), (263, 15930), (270, 15517), (295, 14202), (354, 11835), (526, 7965), (531, 7890), (590, 7101), (789, 5310), (885, 4734), (1062, 3945), (1315, 3186), (1578, 2655), (1593, 2630), (1770, 2367)]