27059625

素因数分解:

$3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 49645440

約数和(自身を除く): 22585815

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 125, 201, 225, 335, 359, 375, 603, 1005, 1077, 1125, 1675, 1795, 3015, 3231, 5025, 5385, 8375, 8975, 15075, 16155, 24053, 25125, 26925, 44875, 72159, 75375, 80775, 120265, 134625, 216477, 360795, 403875, 601325, 1082385, 1803975, 3006625, 5411925, 9019875, 27059625]

約数ペア:

[(1, 27059625), (3, 9019875), (5, 5411925), (9, 3006625), (15, 1803975), (25, 1082385), (45, 601325), (67, 403875), (75, 360795), (125, 216477), (201, 134625), (225, 120265), (335, 80775), (359, 75375), (375, 72159), (603, 44875), (1005, 26925), (1077, 25125), (1125, 24053), (1675, 16155), (1795, 15075), (3015, 8975), (3231, 8375), (5025, 5385)]