452777130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{386989}}^1$

素因数の和:387015

約数の個数: 48

約数和(自身を含む): 1267779240

約数和(自身を除く): 815002110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 386989, 773978, 1160967, 1934945, 2321934, 3482901, 3869890, 5030857, 5804835, 6965802, 10061714, 11609670, 15092571, 17414505, 25154285, 30185142, 34829010, 45277713, 50308570, 75462855, 90555426, 150925710, 226388565, 452777130]

約数ペア:

[(1, 452777130), (2, 226388565), (3, 150925710), (5, 90555426), (6, 75462855), (9, 50308570), (10, 45277713), (13, 34829010), (15, 30185142), (18, 25154285), (26, 17414505), (30, 15092571), (39, 11609670), (45, 10061714), (65, 6965802), (78, 5804835), (90, 5030857), (117, 3869890), (130, 3482901), (195, 2321934), (234, 1934945), (390, 1160967), (585, 773978), (1170, 386989)]