30264675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3391}}^1$

素因数の和:3428

約数の個数: 48

約数和(自身を含む): 60567552

約数和(自身を除く): 30302877

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 3391, 8925, 10173, 16955, 23737, 50865, 57647, 71211, 84775, 118685, 172941, 254325, 288235, 356055, 403529, 593425, 864705, 1210587, 1441175, 1780275, 2017645, 4323525, 6052935, 10088225, 30264675]

約数ペア:

[(1, 30264675), (3, 10088225), (5, 6052935), (7, 4323525), (15, 2017645), (17, 1780275), (21, 1441175), (25, 1210587), (35, 864705), (51, 593425), (75, 403529), (85, 356055), (105, 288235), (119, 254325), (175, 172941), (255, 118685), (357, 84775), (425, 71211), (525, 57647), (595, 50865), (1275, 23737), (1785, 16955), (2975, 10173), (3391, 8925)]