140373810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 385100352

約数和(自身を除く): 244726542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 243, 270, 305, 366, 405, 486, 549, 610, 810, 915, 947, 1098, 1215, 1647, 1830, 1894, 2430, 2745, 2841, 3294, 4735, 4941, 5490, 5682, 8235, 8523, 9470, 9882, 14205, 14823, 16470, 17046, 24705, 25569, 28410, 29646, 42615, 49410, 51138, 57767, 74115, 76707, 85230, 115534, 127845, 148230, 153414, 173301, 230121, 255690, 288835, 346602, 383535, 460242, 519903, 577670, 767070, 866505, 1039806, 1150605, 1559709, 1733010, 2301210, 2599515, 3119418, 4679127, 5199030, 7798545, 9358254, 14037381, 15597090, 23395635, 28074762, 46791270, 70186905, 140373810]

約数ペア:

[(1, 140373810), (2, 70186905), (3, 46791270), (5, 28074762), (6, 23395635), (9, 15597090), (10, 14037381), (15, 9358254), (18, 7798545), (27, 5199030), (30, 4679127), (45, 3119418), (54, 2599515), (61, 2301210), (81, 1733010), (90, 1559709), (122, 1150605), (135, 1039806), (162, 866505), (183, 767070), (243, 577670), (270, 519903), (305, 460242), (366, 383535), (405, 346602), (486, 288835), (549, 255690), (610, 230121), (810, 173301), (915, 153414), (947, 148230), (1098, 127845), (1215, 115534), (1647, 85230), (1830, 76707), (1894, 74115), (2430, 57767), (2745, 51138), (2841, 49410), (3294, 42615), (4735, 29646), (4941, 28410), (5490, 25569), (5682, 24705), (8235, 17046), (8523, 16470), (9470, 14823), (9882, 14205)]