6309840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 19927296

約数和(自身を除く): 13617456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 431, 488, 610, 732, 862, 915, 976, 1220, 1293, 1464, 1724, 1830, 2155, 2440, 2586, 2928, 3448, 3660, 4310, 4880, 5172, 6465, 6896, 7320, 8620, 10344, 12930, 14640, 17240, 20688, 25860, 26291, 34480, 51720, 52582, 78873, 103440, 105164, 131455, 157746, 210328, 262910, 315492, 394365, 420656, 525820, 630984, 788730, 1051640, 1261968, 1577460, 2103280, 3154920, 6309840]

約数ペア:

[(1, 6309840), (2, 3154920), (3, 2103280), (4, 1577460), (5, 1261968), (6, 1051640), (8, 788730), (10, 630984), (12, 525820), (15, 420656), (16, 394365), (20, 315492), (24, 262910), (30, 210328), (40, 157746), (48, 131455), (60, 105164), (61, 103440), (80, 78873), (120, 52582), (122, 51720), (183, 34480), (240, 26291), (244, 25860), (305, 20688), (366, 17240), (431, 14640), (488, 12930), (610, 10344), (732, 8620), (862, 7320), (915, 6896), (976, 6465), (1220, 5172), (1293, 4880), (1464, 4310), (1724, 3660), (1830, 3448), (2155, 2928), (2440, 2586)]