105846090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 305233920

約数和(自身を除く): 199387830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 71, 93, 105, 142, 155, 186, 210, 213, 217, 229, 310, 355, 426, 434, 458, 465, 497, 651, 687, 710, 930, 994, 1065, 1085, 1145, 1302, 1374, 1491, 1603, 2130, 2170, 2201, 2290, 2485, 2982, 3206, 3255, 3435, 4402, 4809, 4970, 6510, 6603, 6870, 7099, 7455, 8015, 9618, 11005, 13206, 14198, 14910, 15407, 16030, 16259, 21297, 22010, 24045, 30814, 32518, 33015, 35495, 42594, 46221, 48090, 48777, 49693, 66030, 70990, 77035, 81295, 92442, 97554, 99386, 106485, 113813, 149079, 154070, 162590, 212970, 227626, 231105, 243885, 248465, 298158, 341439, 462210, 487770, 496930, 504029, 569065, 682878, 745395, 1008058, 1138130, 1490790, 1512087, 1707195, 2520145, 3024174, 3414390, 3528203, 5040290, 7056406, 7560435, 10584609, 15120870, 17641015, 21169218, 35282030, 52923045, 105846090]

約数ペア:

[(1, 105846090), (2, 52923045), (3, 35282030), (5, 21169218), (6, 17641015), (7, 15120870), (10, 10584609), (14, 7560435), (15, 7056406), (21, 5040290), (30, 3528203), (31, 3414390), (35, 3024174), (42, 2520145), (62, 1707195), (70, 1512087), (71, 1490790), (93, 1138130), (105, 1008058), (142, 745395), (155, 682878), (186, 569065), (210, 504029), (213, 496930), (217, 487770), (229, 462210), (310, 341439), (355, 298158), (426, 248465), (434, 243885), (458, 231105), (465, 227626), (497, 212970), (651, 162590), (687, 154070), (710, 149079), (930, 113813), (994, 106485), (1065, 99386), (1085, 97554), (1145, 92442), (1302, 81295), (1374, 77035), (1491, 70990), (1603, 66030), (2130, 49693), (2170, 48777), (2201, 48090), (2290, 46221), (2485, 42594), (2982, 35495), (3206, 33015), (3255, 32518), (3435, 30814), (4402, 24045), (4809, 22010), (4970, 21297), (6510, 16259), (6603, 16030), (6870, 15407), (7099, 14910), (7455, 14198), (8015, 13206), (9618, 11005)]