15709040940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277643}}^1$

素因数の和:277719

約数の個数: 96

約数和(自身を含む): 47017345536

約数和(自身を除く): 31308304596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 276, 345, 410, 460, 492, 615, 690, 820, 943, 1230, 1380, 1886, 2460, 2829, 3772, 4715, 5658, 9430, 11316, 14145, 18860, 28290, 56580, 277643, 555286, 832929, 1110572, 1388215, 1665858, 2776430, 3331716, 4164645, 5552860, 6385789, 8329290, 11383363, 12771578, 16658580, 19157367, 22766726, 25543156, 31928945, 34150089, 38314734, 45533452, 56916815, 63857890, 68300178, 76629468, 95786835, 113833630, 127715780, 136600356, 170750445, 191573670, 227667260, 261817349, 341500890, 383147340, 523634698, 683001780, 785452047, 1047269396, 1309086745, 1570904094, 2618173490, 3141808188, 3927260235, 5236346980, 7854520470, 15709040940]

約数ペア:

[(1, 15709040940), (2, 7854520470), (3, 5236346980), (4, 3927260235), (5, 3141808188), (6, 2618173490), (10, 1570904094), (12, 1309086745), (15, 1047269396), (20, 785452047), (23, 683001780), (30, 523634698), (41, 383147340), (46, 341500890), (60, 261817349), (69, 227667260), (82, 191573670), (92, 170750445), (115, 136600356), (123, 127715780), (138, 113833630), (164, 95786835), (205, 76629468), (230, 68300178), (246, 63857890), (276, 56916815), (345, 45533452), (410, 38314734), (460, 34150089), (492, 31928945), (615, 25543156), (690, 22766726), (820, 19157367), (943, 16658580), (1230, 12771578), (1380, 11383363), (1886, 8329290), (2460, 6385789), (2829, 5552860), (3772, 4164645), (4715, 3331716), (5658, 2776430), (9430, 1665858), (11316, 1388215), (14145, 1110572), (18860, 832929), (28290, 555286), (56580, 277643)]