11830140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 42194880

約数和(自身を除く): 30364740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 229, 246, 252, 287, 315, 369, 410, 420, 458, 492, 574, 615, 630, 687, 738, 820, 861, 916, 1145, 1148, 1230, 1260, 1374, 1435, 1476, 1603, 1722, 1845, 2061, 2290, 2460, 2583, 2748, 2870, 3206, 3435, 3444, 3690, 4122, 4305, 4580, 4809, 5166, 5740, 6412, 6870, 7380, 8015, 8244, 8610, 9389, 9618, 10305, 10332, 12915, 13740, 14427, 16030, 17220, 18778, 19236, 20610, 24045, 25830, 28167, 28854, 32060, 37556, 41220, 46945, 48090, 51660, 56334, 57708, 65723, 72135, 84501, 93890, 96180, 112668, 131446, 140835, 144270, 169002, 187780, 197169, 262892, 281670, 288540, 328615, 338004, 394338, 422505, 563340, 591507, 657230, 788676, 845010, 985845, 1183014, 1314460, 1690020, 1971690, 2366028, 2957535, 3943380, 5915070, 11830140]

約数ペア:

[(1, 11830140), (2, 5915070), (3, 3943380), (4, 2957535), (5, 2366028), (6, 1971690), (7, 1690020), (9, 1314460), (10, 1183014), (12, 985845), (14, 845010), (15, 788676), (18, 657230), (20, 591507), (21, 563340), (28, 422505), (30, 394338), (35, 338004), (36, 328615), (41, 288540), (42, 281670), (45, 262892), (60, 197169), (63, 187780), (70, 169002), (82, 144270), (84, 140835), (90, 131446), (105, 112668), (123, 96180), (126, 93890), (140, 84501), (164, 72135), (180, 65723), (205, 57708), (210, 56334), (229, 51660), (246, 48090), (252, 46945), (287, 41220), (315, 37556), (369, 32060), (410, 28854), (420, 28167), (458, 25830), (492, 24045), (574, 20610), (615, 19236), (630, 18778), (687, 17220), (738, 16030), (820, 14427), (861, 13740), (916, 12915), (1145, 10332), (1148, 10305), (1230, 9618), (1260, 9389), (1374, 8610), (1435, 8244), (1476, 8015), (1603, 7380), (1722, 6870), (1845, 6412), (2061, 5740), (2290, 5166), (2460, 4809), (2583, 4580), (2748, 4305), (2870, 4122), (3206, 3690), (3435, 3444)]