23943960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 78427440

約数和(自身を除く): 54483480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 293, 360, 454, 586, 681, 879, 908, 1135, 1172, 1362, 1465, 1758, 1816, 2043, 2270, 2344, 2637, 2724, 2930, 3405, 3516, 4086, 4395, 4540, 5274, 5448, 5860, 6810, 7032, 8172, 8790, 9080, 10215, 10548, 11720, 13185, 13620, 16344, 17580, 20430, 21096, 26370, 27240, 35160, 40860, 52740, 66511, 81720, 105480, 133022, 199533, 266044, 332555, 399066, 532088, 598599, 665110, 798132, 997665, 1197198, 1330220, 1596264, 1995330, 2394396, 2660440, 2992995, 3990660, 4788792, 5985990, 7981320, 11971980, 23943960]

約数ペア:

[(1, 23943960), (2, 11971980), (3, 7981320), (4, 5985990), (5, 4788792), (6, 3990660), (8, 2992995), (9, 2660440), (10, 2394396), (12, 1995330), (15, 1596264), (18, 1330220), (20, 1197198), (24, 997665), (30, 798132), (36, 665110), (40, 598599), (45, 532088), (60, 399066), (72, 332555), (90, 266044), (120, 199533), (180, 133022), (227, 105480), (293, 81720), (360, 66511), (454, 52740), (586, 40860), (681, 35160), (879, 27240), (908, 26370), (1135, 21096), (1172, 20430), (1362, 17580), (1465, 16344), (1758, 13620), (1816, 13185), (2043, 11720), (2270, 10548), (2344, 10215), (2637, 9080), (2724, 8790), (2930, 8172), (3405, 7032), (3516, 6810), (4086, 5860), (4395, 5448), (4540, 5274)]