38961240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5503}}^1$

素因数の和:5576

約数の個数: 64

約数和(自身を含む): 118886400

約数和(自身を除く): 79925160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 5503, 7080, 11006, 16509, 22012, 27515, 33018, 44024, 55030, 66036, 82545, 110060, 132072, 165090, 220120, 324677, 330180, 649354, 660360, 974031, 1298708, 1623385, 1948062, 2597416, 3246770, 3896124, 4870155, 6493540, 7792248, 9740310, 12987080, 19480620, 38961240]

約数ペア:

[(1, 38961240), (2, 19480620), (3, 12987080), (4, 9740310), (5, 7792248), (6, 6493540), (8, 4870155), (10, 3896124), (12, 3246770), (15, 2597416), (20, 1948062), (24, 1623385), (30, 1298708), (40, 974031), (59, 660360), (60, 649354), (118, 330180), (120, 324677), (177, 220120), (236, 165090), (295, 132072), (354, 110060), (472, 82545), (590, 66036), (708, 55030), (885, 44024), (1180, 33018), (1416, 27515), (1770, 22012), (2360, 16509), (3540, 11006), (5503, 7080)]