45068360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 63173560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 191, 340, 347, 382, 680, 694, 764, 955, 1388, 1528, 1735, 1910, 2776, 3247, 3470, 3820, 5899, 6494, 6940, 7640, 11798, 12988, 13880, 16235, 23596, 25976, 29495, 32470, 47192, 58990, 64940, 66277, 117980, 129880, 132554, 235960, 265108, 331385, 530216, 662770, 1126709, 1325540, 2253418, 2651080, 4506836, 5633545, 9013672, 11267090, 22534180, 45068360]

約数ペア:

[(1, 45068360), (2, 22534180), (4, 11267090), (5, 9013672), (8, 5633545), (10, 4506836), (17, 2651080), (20, 2253418), (34, 1325540), (40, 1126709), (68, 662770), (85, 530216), (136, 331385), (170, 265108), (191, 235960), (340, 132554), (347, 129880), (382, 117980), (680, 66277), (694, 64940), (764, 58990), (955, 47192), (1388, 32470), (1528, 29495), (1735, 25976), (1910, 23596), (2776, 16235), (3247, 13880), (3470, 12988), (3820, 11798), (5899, 7640), (6494, 6940)]