105160370

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 243302400

約数和(自身を除く): 138142030

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 43, 46, 49, 62, 70, 86, 98, 115, 155, 161, 215, 217, 230, 245, 301, 310, 322, 343, 430, 434, 490, 602, 686, 713, 805, 989, 1085, 1127, 1333, 1426, 1505, 1519, 1610, 1715, 1978, 2107, 2170, 2254, 2666, 3010, 3038, 3430, 3565, 4214, 4945, 4991, 5635, 6665, 6923, 7130, 7595, 7889, 9331, 9890, 9982, 10535, 10633, 11270, 13330, 13846, 14749, 15190, 15778, 18662, 21070, 21266, 24955, 29498, 30659, 34615, 34937, 39445, 46655, 48461, 49910, 53165, 61318, 65317, 69230, 69874, 73745, 78890, 93310, 96922, 106330, 130634, 147490, 153295, 174685, 214613, 242305, 244559, 306590, 326585, 339227, 349370, 429226, 457219, 484610, 489118, 653170, 678454, 914438, 1073065, 1222795, 1502291, 1696135, 2146130, 2286095, 2445590, 3004582, 3392270, 4572190, 7511455, 10516037, 15022910, 21032074, 52580185, 105160370]

約数ペア:

[(1, 105160370), (2, 52580185), (5, 21032074), (7, 15022910), (10, 10516037), (14, 7511455), (23, 4572190), (31, 3392270), (35, 3004582), (43, 2445590), (46, 2286095), (49, 2146130), (62, 1696135), (70, 1502291), (86, 1222795), (98, 1073065), (115, 914438), (155, 678454), (161, 653170), (215, 489118), (217, 484610), (230, 457219), (245, 429226), (301, 349370), (310, 339227), (322, 326585), (343, 306590), (430, 244559), (434, 242305), (490, 214613), (602, 174685), (686, 153295), (713, 147490), (805, 130634), (989, 106330), (1085, 96922), (1127, 93310), (1333, 78890), (1426, 73745), (1505, 69874), (1519, 69230), (1610, 65317), (1715, 61318), (1978, 53165), (2107, 49910), (2170, 48461), (2254, 46655), (2666, 39445), (3010, 34937), (3038, 34615), (3430, 30659), (3565, 29498), (4214, 24955), (4945, 21266), (4991, 21070), (5635, 18662), (6665, 15778), (6923, 15190), (7130, 14749), (7595, 13846), (7889, 13330), (9331, 11270), (9890, 10633), (9982, 10535)]