45946960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 111992832

約数和(自身を除く): 66045872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 97, 124, 155, 191, 194, 248, 310, 382, 388, 485, 496, 620, 764, 776, 955, 970, 1240, 1528, 1552, 1910, 1940, 2480, 3007, 3056, 3820, 3880, 5921, 6014, 7640, 7760, 11842, 12028, 15035, 15280, 18527, 23684, 24056, 29605, 30070, 37054, 47368, 48112, 59210, 60140, 74108, 92635, 94736, 118420, 120280, 148216, 185270, 236840, 240560, 296432, 370540, 473680, 574337, 741080, 1148674, 1482160, 2297348, 2871685, 4594696, 5743370, 9189392, 11486740, 22973480, 45946960]

約数ペア:

[(1, 45946960), (2, 22973480), (4, 11486740), (5, 9189392), (8, 5743370), (10, 4594696), (16, 2871685), (20, 2297348), (31, 1482160), (40, 1148674), (62, 741080), (80, 574337), (97, 473680), (124, 370540), (155, 296432), (191, 240560), (194, 236840), (248, 185270), (310, 148216), (382, 120280), (388, 118420), (485, 94736), (496, 92635), (620, 74108), (764, 60140), (776, 59210), (955, 48112), (970, 47368), (1240, 37054), (1528, 30070), (1552, 29605), (1910, 24056), (1940, 23684), (2480, 18527), (3007, 15280), (3056, 15035), (3820, 12028), (3880, 11842), (5921, 7760), (6014, 7640)]