5279625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:72

約数の個数: 72

約数和(自身を含む): 10817352

約数和(自身を除く): 5537727

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 39, 45, 57, 65, 75, 95, 117, 125, 171, 195, 225, 247, 285, 325, 361, 375, 475, 585, 741, 855, 975, 1083, 1125, 1235, 1425, 1625, 1805, 2223, 2375, 2925, 3249, 3705, 4275, 4693, 4875, 5415, 6175, 7125, 9025, 11115, 14079, 14625, 16245, 18525, 21375, 23465, 27075, 30875, 42237, 45125, 55575, 70395, 81225, 92625, 117325, 135375, 211185, 277875, 351975, 406125, 586625, 1055925, 1759875, 5279625]

約数ペア:

[(1, 5279625), (3, 1759875), (5, 1055925), (9, 586625), (13, 406125), (15, 351975), (19, 277875), (25, 211185), (39, 135375), (45, 117325), (57, 92625), (65, 81225), (75, 70395), (95, 55575), (117, 45125), (125, 42237), (171, 30875), (195, 27075), (225, 23465), (247, 21375), (285, 18525), (325, 16245), (361, 14625), (375, 14079), (475, 11115), (585, 9025), (741, 7125), (855, 6175), (975, 5415), (1083, 4875), (1125, 4693), (1235, 4275), (1425, 3705), (1625, 3249), (1805, 2925), (2223, 2375)]