4318875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 8517600

約数和(自身を除く): 4198725

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 349, 375, 495, 825, 1047, 1125, 1375, 1745, 2475, 3141, 3839, 4125, 5235, 8725, 11517, 12375, 15705, 19195, 26175, 34551, 43625, 57585, 78525, 95975, 130875, 172755, 287925, 392625, 479875, 863775, 1439625, 4318875]

約数ペア:

[(1, 4318875), (3, 1439625), (5, 863775), (9, 479875), (11, 392625), (15, 287925), (25, 172755), (33, 130875), (45, 95975), (55, 78525), (75, 57585), (99, 43625), (125, 34551), (165, 26175), (225, 19195), (275, 15705), (349, 12375), (375, 11517), (495, 8725), (825, 5235), (1047, 4125), (1125, 3839), (1375, 3141), (1745, 2475)]