12187681680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{50782007}}^1$

素因数の和:50782023

約数の個数: 40

約数和(自身を含む): 37781813952

約数和(自身を除く): 25594132272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 50782007, 101564014, 152346021, 203128028, 253910035, 304692042, 406256056, 507820070, 609384084, 761730105, 812512112, 1015640140, 1218768168, 1523460210, 2031280280, 2437536336, 3046920420, 4062560560, 6093840840, 12187681680]

約数ペア:

[(1, 12187681680), (2, 6093840840), (3, 4062560560), (4, 3046920420), (5, 2437536336), (6, 2031280280), (8, 1523460210), (10, 1218768168), (12, 1015640140), (15, 812512112), (16, 761730105), (20, 609384084), (24, 507820070), (30, 406256056), (40, 304692042), (48, 253910035), (60, 203128028), (80, 152346021), (120, 101564014), (240, 50782007)]