13443480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 44226000

約数和(自身を除く): 30782520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 349, 360, 428, 535, 642, 698, 856, 963, 1047, 1070, 1284, 1396, 1605, 1745, 1926, 2094, 2140, 2568, 2792, 3141, 3210, 3490, 3852, 4188, 4280, 4815, 5235, 6282, 6420, 6980, 7704, 8376, 9630, 10470, 12564, 12840, 13960, 15705, 19260, 20940, 25128, 31410, 37343, 38520, 41880, 62820, 74686, 112029, 125640, 149372, 186715, 224058, 298744, 336087, 373430, 448116, 560145, 672174, 746860, 896232, 1120290, 1344348, 1493720, 1680435, 2240580, 2688696, 3360870, 4481160, 6721740, 13443480]

約数ペア:

[(1, 13443480), (2, 6721740), (3, 4481160), (4, 3360870), (5, 2688696), (6, 2240580), (8, 1680435), (9, 1493720), (10, 1344348), (12, 1120290), (15, 896232), (18, 746860), (20, 672174), (24, 560145), (30, 448116), (36, 373430), (40, 336087), (45, 298744), (60, 224058), (72, 186715), (90, 149372), (107, 125640), (120, 112029), (180, 74686), (214, 62820), (321, 41880), (349, 38520), (360, 37343), (428, 31410), (535, 25128), (642, 20940), (698, 19260), (856, 15705), (963, 13960), (1047, 12840), (1070, 12564), (1284, 10470), (1396, 9630), (1605, 8376), (1745, 7704), (1926, 6980), (2094, 6420), (2140, 6282), (2568, 5235), (2792, 4815), (3141, 4280), (3210, 4188), (3490, 3852)]