4722450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 12335520

約数和(自身を除く): 7613070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 1657, 2850, 3314, 4971, 8285, 9942, 16570, 24855, 31483, 41425, 49710, 62966, 82850, 94449, 124275, 157415, 188898, 248550, 314830, 472245, 787075, 944490, 1574150, 2361225, 4722450]

約数ペア:

[(1, 4722450), (2, 2361225), (3, 1574150), (5, 944490), (6, 787075), (10, 472245), (15, 314830), (19, 248550), (25, 188898), (30, 157415), (38, 124275), (50, 94449), (57, 82850), (75, 62966), (95, 49710), (114, 41425), (150, 31483), (190, 24855), (285, 16570), (475, 9942), (570, 8285), (950, 4971), (1425, 3314), (1657, 2850)]