13793220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 50803200

約数和(自身を除く): 37009980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 89, 90, 105, 108, 123, 126, 135, 140, 164, 178, 180, 189, 205, 210, 246, 252, 267, 270, 287, 315, 356, 369, 378, 410, 420, 445, 492, 534, 540, 574, 615, 623, 630, 738, 756, 801, 820, 861, 890, 945, 1068, 1107, 1148, 1230, 1246, 1260, 1335, 1435, 1476, 1602, 1722, 1780, 1845, 1869, 1890, 2214, 2403, 2460, 2492, 2583, 2670, 2870, 3115, 3204, 3444, 3649, 3690, 3738, 3780, 4005, 4305, 4428, 4806, 5166, 5340, 5535, 5607, 5740, 6230, 7298, 7380, 7476, 7749, 8010, 8610, 9345, 9612, 10332, 10947, 11070, 11214, 12015, 12460, 12915, 14596, 15498, 16020, 16821, 17220, 18245, 18690, 21894, 22140, 22428, 24030, 25543, 25830, 28035, 30996, 32841, 33642, 36490, 37380, 38745, 43788, 48060, 51086, 51660, 54735, 56070, 65682, 67284, 72980, 76629, 77490, 84105, 98523, 102172, 109470, 112140, 127715, 131364, 153258, 154980, 164205, 168210, 197046, 218940, 229887, 255430, 306516, 328410, 336420, 383145, 394092, 459774, 492615, 510860, 656820, 689661, 766290, 919548, 985230, 1149435, 1379322, 1532580, 1970460, 2298870, 2758644, 3448305, 4597740, 6896610, 13793220]

約数ペア:

[(1, 13793220), (2, 6896610), (3, 4597740), (4, 3448305), (5, 2758644), (6, 2298870), (7, 1970460), (9, 1532580), (10, 1379322), (12, 1149435), (14, 985230), (15, 919548), (18, 766290), (20, 689661), (21, 656820), (27, 510860), (28, 492615), (30, 459774), (35, 394092), (36, 383145), (41, 336420), (42, 328410), (45, 306516), (54, 255430), (60, 229887), (63, 218940), (70, 197046), (82, 168210), (84, 164205), (89, 154980), (90, 153258), (105, 131364), (108, 127715), (123, 112140), (126, 109470), (135, 102172), (140, 98523), (164, 84105), (178, 77490), (180, 76629), (189, 72980), (205, 67284), (210, 65682), (246, 56070), (252, 54735), (267, 51660), (270, 51086), (287, 48060), (315, 43788), (356, 38745), (369, 37380), (378, 36490), (410, 33642), (420, 32841), (445, 30996), (492, 28035), (534, 25830), (540, 25543), (574, 24030), (615, 22428), (623, 22140), (630, 21894), (738, 18690), (756, 18245), (801, 17220), (820, 16821), (861, 16020), (890, 15498), (945, 14596), (1068, 12915), (1107, 12460), (1148, 12015), (1230, 11214), (1246, 11070), (1260, 10947), (1335, 10332), (1435, 9612), (1476, 9345), (1602, 8610), (1722, 8010), (1780, 7749), (1845, 7476), (1869, 7380), (1890, 7298), (2214, 6230), (2403, 5740), (2460, 5607), (2492, 5535), (2583, 5340), (2670, 5166), (2870, 4806), (3115, 4428), (3204, 4305), (3444, 4005), (3649, 3780), (3690, 3738)]