118424340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 390673920

約数和(自身を除く): 272249580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 1116, 1117, 1140, 1178, 1395, 1710, 1767, 1860, 2234, 2356, 2790, 2945, 3351, 3420, 3534, 4468, 5301, 5580, 5585, 5890, 6702, 7068, 8835, 10053, 10602, 11170, 11780, 13404, 16755, 17670, 20106, 21204, 21223, 22340, 26505, 33510, 34627, 35340, 40212, 42446, 50265, 53010, 63669, 67020, 69254, 84892, 100530, 103881, 106020, 106115, 127338, 138508, 173135, 191007, 201060, 207762, 212230, 254676, 311643, 318345, 346270, 382014, 415524, 424460, 519405, 623286, 636690, 657913, 692540, 764028, 955035, 1038810, 1246572, 1273380, 1315826, 1558215, 1910070, 1973739, 2077620, 2631652, 3116430, 3289565, 3820140, 3947478, 5921217, 6232860, 6579130, 7894956, 9868695, 11842434, 13158260, 19737390, 23684868, 29606085, 39474780, 59212170, 118424340]

約数ペア:

[(1, 118424340), (2, 59212170), (3, 39474780), (4, 29606085), (5, 23684868), (6, 19737390), (9, 13158260), (10, 11842434), (12, 9868695), (15, 7894956), (18, 6579130), (19, 6232860), (20, 5921217), (30, 3947478), (31, 3820140), (36, 3289565), (38, 3116430), (45, 2631652), (57, 2077620), (60, 1973739), (62, 1910070), (76, 1558215), (90, 1315826), (93, 1273380), (95, 1246572), (114, 1038810), (124, 955035), (155, 764028), (171, 692540), (180, 657913), (186, 636690), (190, 623286), (228, 519405), (279, 424460), (285, 415524), (310, 382014), (342, 346270), (372, 318345), (380, 311643), (465, 254676), (558, 212230), (570, 207762), (589, 201060), (620, 191007), (684, 173135), (855, 138508), (930, 127338), (1116, 106115), (1117, 106020), (1140, 103881), (1178, 100530), (1395, 84892), (1710, 69254), (1767, 67020), (1860, 63669), (2234, 53010), (2356, 50265), (2790, 42446), (2945, 40212), (3351, 35340), (3420, 34627), (3534, 33510), (4468, 26505), (5301, 22340), (5580, 21223), (5585, 21204), (5890, 20106), (6702, 17670), (7068, 16755), (8835, 13404), (10053, 11780), (10602, 11170)]