222532680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1854439}}^1$

素因数の和:1854453

約数の個数: 32

約数和(自身を含む): 667598400

約数和(自身を除く): 445065720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1854439, 3708878, 5563317, 7417756, 9272195, 11126634, 14835512, 18544390, 22253268, 27816585, 37088780, 44506536, 55633170, 74177560, 111266340, 222532680]

約数ペア:

[(1, 222532680), (2, 111266340), (3, 74177560), (4, 55633170), (5, 44506536), (6, 37088780), (8, 27816585), (10, 22253268), (12, 18544390), (15, 14835512), (20, 11126634), (24, 9272195), (30, 7417756), (40, 5563317), (60, 3708878), (120, 1854439)]