4684950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 13057200

約数和(自身を除く): 8372250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 359, 435, 450, 522, 718, 725, 870, 1077, 1305, 1450, 1795, 2154, 2175, 2610, 3231, 3590, 4350, 5385, 6462, 6525, 8975, 10411, 10770, 13050, 16155, 17950, 20822, 26925, 31233, 32310, 52055, 53850, 62466, 80775, 93699, 104110, 156165, 161550, 187398, 260275, 312330, 468495, 520550, 780825, 936990, 1561650, 2342475, 4684950]

約数ペア:

[(1, 4684950), (2, 2342475), (3, 1561650), (5, 936990), (6, 780825), (9, 520550), (10, 468495), (15, 312330), (18, 260275), (25, 187398), (29, 161550), (30, 156165), (45, 104110), (50, 93699), (58, 80775), (75, 62466), (87, 53850), (90, 52055), (145, 32310), (150, 31233), (174, 26925), (225, 20822), (261, 17950), (290, 16155), (359, 13050), (435, 10770), (450, 10411), (522, 8975), (718, 6525), (725, 6462), (870, 5385), (1077, 4350), (1305, 3590), (1450, 3231), (1795, 2610), (2154, 2175)]