6420417240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53503477}}^1$

素因数の和:53503491

約数の個数: 32

約数和(自身を含む): 19261252080

約数和(自身を除く): 12840834840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 53503477, 107006954, 160510431, 214013908, 267517385, 321020862, 428027816, 535034770, 642041724, 802552155, 1070069540, 1284083448, 1605104310, 2140139080, 3210208620, 6420417240]

約数ペア:

[(1, 6420417240), (2, 3210208620), (3, 2140139080), (4, 1605104310), (5, 1284083448), (6, 1070069540), (8, 802552155), (10, 642041724), (12, 535034770), (15, 428027816), (20, 321020862), (24, 267517385), (30, 214013908), (40, 160510431), (60, 107006954), (120, 53503477)]