72083625

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 128993280

約数和(自身を除く): 56909655

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 125, 151, 201, 285, 335, 375, 453, 475, 755, 1005, 1273, 1425, 1675, 2265, 2375, 2869, 3775, 3819, 5025, 6365, 7125, 8375, 8607, 10117, 11325, 14345, 18875, 19095, 25125, 30351, 31825, 43035, 50585, 56625, 71725, 95475, 151755, 159125, 192223, 215175, 252925, 358625, 477375, 576669, 758775, 961115, 1075875, 1264625, 2883345, 3793875, 4805575, 14416725, 24027875, 72083625]

約数ペア:

[(1, 72083625), (3, 24027875), (5, 14416725), (15, 4805575), (19, 3793875), (25, 2883345), (57, 1264625), (67, 1075875), (75, 961115), (95, 758775), (125, 576669), (151, 477375), (201, 358625), (285, 252925), (335, 215175), (375, 192223), (453, 159125), (475, 151755), (755, 95475), (1005, 71725), (1273, 56625), (1425, 50585), (1675, 43035), (2265, 31825), (2375, 30351), (2869, 25125), (3775, 19095), (3819, 18875), (5025, 14345), (6365, 11325), (7125, 10117), (8375, 8607)]