118681740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 371051520

約数和(自身を除く): 252369780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 540, 542, 811, 813, 1084, 1355, 1622, 1626, 2433, 2439, 2710, 3244, 3252, 4055, 4065, 4866, 4878, 5420, 7299, 7317, 8110, 8130, 9732, 9756, 12165, 12195, 14598, 14634, 16220, 16260, 21897, 24330, 24390, 29196, 29268, 36495, 36585, 43794, 48660, 48780, 72990, 73170, 87588, 109485, 145980, 146340, 218970, 219781, 437940, 439562, 659343, 879124, 1098905, 1318686, 1978029, 2197810, 2637372, 3296715, 3956058, 4395620, 5934087, 6593430, 7912116, 9890145, 11868174, 13186860, 19780290, 23736348, 29670435, 39560580, 59340870, 118681740]

約数ペア:

[(1, 118681740), (2, 59340870), (3, 39560580), (4, 29670435), (5, 23736348), (6, 19780290), (9, 13186860), (10, 11868174), (12, 9890145), (15, 7912116), (18, 6593430), (20, 5934087), (27, 4395620), (30, 3956058), (36, 3296715), (45, 2637372), (54, 2197810), (60, 1978029), (90, 1318686), (108, 1098905), (135, 879124), (180, 659343), (270, 439562), (271, 437940), (540, 219781), (542, 218970), (811, 146340), (813, 145980), (1084, 109485), (1355, 87588), (1622, 73170), (1626, 72990), (2433, 48780), (2439, 48660), (2710, 43794), (3244, 36585), (3252, 36495), (4055, 29268), (4065, 29196), (4866, 24390), (4878, 24330), (5420, 21897), (7299, 16260), (7317, 16220), (8110, 14634), (8130, 14598), (9732, 12195), (9756, 12165)]