24707220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21673}}^1$

素因数の和:21704

約数の個数: 48

約数和(自身を含む): 72824640

約数和(自身を除く): 48117420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 21673, 43346, 65019, 86692, 108365, 130038, 216730, 260076, 325095, 411787, 433460, 650190, 823574, 1235361, 1300380, 1647148, 2058935, 2470722, 4117870, 4941444, 6176805, 8235740, 12353610, 24707220]

約数ペア:

[(1, 24707220), (2, 12353610), (3, 8235740), (4, 6176805), (5, 4941444), (6, 4117870), (10, 2470722), (12, 2058935), (15, 1647148), (19, 1300380), (20, 1235361), (30, 823574), (38, 650190), (57, 433460), (60, 411787), (76, 325095), (95, 260076), (114, 216730), (190, 130038), (228, 108365), (285, 86692), (380, 65019), (570, 43346), (1140, 21673)]