14455740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 44706816

約数和(自身を除く): 30251076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 431, 516, 559, 645, 780, 860, 862, 1118, 1290, 1293, 1677, 1724, 2155, 2236, 2580, 2586, 2795, 3354, 4310, 5172, 5590, 5603, 6465, 6708, 8385, 8620, 11180, 11206, 12930, 16770, 16809, 18533, 22412, 25860, 28015, 33540, 33618, 37066, 55599, 56030, 67236, 74132, 84045, 92665, 111198, 112060, 168090, 185330, 222396, 240929, 277995, 336180, 370660, 481858, 555990, 722787, 963716, 1111980, 1204645, 1445574, 2409290, 2891148, 3613935, 4818580, 7227870, 14455740]

約数ペア:

[(1, 14455740), (2, 7227870), (3, 4818580), (4, 3613935), (5, 2891148), (6, 2409290), (10, 1445574), (12, 1204645), (13, 1111980), (15, 963716), (20, 722787), (26, 555990), (30, 481858), (39, 370660), (43, 336180), (52, 277995), (60, 240929), (65, 222396), (78, 185330), (86, 168090), (129, 112060), (130, 111198), (156, 92665), (172, 84045), (195, 74132), (215, 67236), (258, 56030), (260, 55599), (390, 37066), (430, 33618), (431, 33540), (516, 28015), (559, 25860), (645, 22412), (780, 18533), (860, 16809), (862, 16770), (1118, 12930), (1290, 11206), (1293, 11180), (1677, 8620), (1724, 8385), (2155, 6708), (2236, 6465), (2580, 5603), (2586, 5590), (2795, 5172), (3354, 4310)]