4412991120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18387463}}^1$

素因数の和:18387479

約数の個数: 40

約数和(自身を含む): 13680273216

約数和(自身を除く): 9267282096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18387463, 36774926, 55162389, 73549852, 91937315, 110324778, 147099704, 183874630, 220649556, 275811945, 294199408, 367749260, 441299112, 551623890, 735498520, 882598224, 1103247780, 1470997040, 2206495560, 4412991120]

約数ペア:

[(1, 4412991120), (2, 2206495560), (3, 1470997040), (4, 1103247780), (5, 882598224), (6, 735498520), (8, 551623890), (10, 441299112), (12, 367749260), (15, 294199408), (16, 275811945), (20, 220649556), (24, 183874630), (30, 147099704), (40, 110324778), (48, 91937315), (60, 73549852), (80, 55162389), (120, 36774926), (240, 18387463)]