14985870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 38568960

約数和(自身を除く): 23583090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 431, 570, 610, 862, 915, 1159, 1293, 1830, 2155, 2318, 2586, 3477, 4310, 5795, 6465, 6954, 8189, 11590, 12930, 16378, 17385, 24567, 26291, 34770, 40945, 49134, 52582, 78873, 81890, 122835, 131455, 157746, 245670, 262910, 394365, 499529, 788730, 999058, 1498587, 2497645, 2997174, 4995290, 7492935, 14985870]

約数ペア:

[(1, 14985870), (2, 7492935), (3, 4995290), (5, 2997174), (6, 2497645), (10, 1498587), (15, 999058), (19, 788730), (30, 499529), (38, 394365), (57, 262910), (61, 245670), (95, 157746), (114, 131455), (122, 122835), (183, 81890), (190, 78873), (285, 52582), (305, 49134), (366, 40945), (431, 34770), (570, 26291), (610, 24567), (862, 17385), (915, 16378), (1159, 12930), (1293, 11590), (1830, 8189), (2155, 6954), (2318, 6465), (2586, 5795), (3477, 4310)]