13180876680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109840639}}^1$

素因数の和:109840653

約数の個数: 32

約数和(自身を含む): 39542630400

約数和(自身を除く): 26361753720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109840639, 219681278, 329521917, 439362556, 549203195, 659043834, 878725112, 1098406390, 1318087668, 1647609585, 2196812780, 2636175336, 3295219170, 4393625560, 6590438340, 13180876680]

約数ペア:

[(1, 13180876680), (2, 6590438340), (3, 4393625560), (4, 3295219170), (5, 2636175336), (6, 2196812780), (8, 1647609585), (10, 1318087668), (12, 1098406390), (15, 878725112), (20, 659043834), (24, 549203195), (30, 439362556), (40, 329521917), (60, 219681278), (120, 109840639)]