120243942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10522

約数の個数: 72

約数和(自身を含む): 326407536

約数和(自身を除く): 206163594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 10487, 11466, 20974, 31461, 62922, 73409, 94383, 136331, 146818, 188766, 220227, 272662, 408993, 440454, 513863, 660681, 817986, 954317, 1027726, 1226979, 1321362, 1541589, 1908634, 2453958, 2862951, 3083178, 4624767, 5725902, 6680219, 8588853, 9249534, 13360438, 17177706, 20040657, 40081314, 60121971, 120243942]

約数ペア:

[(1, 120243942), (2, 60121971), (3, 40081314), (6, 20040657), (7, 17177706), (9, 13360438), (13, 9249534), (14, 8588853), (18, 6680219), (21, 5725902), (26, 4624767), (39, 3083178), (42, 2862951), (49, 2453958), (63, 1908634), (78, 1541589), (91, 1321362), (98, 1226979), (117, 1027726), (126, 954317), (147, 817986), (182, 660681), (234, 513863), (273, 440454), (294, 408993), (441, 272662), (546, 220227), (637, 188766), (819, 146818), (882, 136331), (1274, 94383), (1638, 73409), (1911, 62922), (3822, 31461), (5733, 20974), (10487, 11466)]