13923720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38677}}^1$

素因数の和:38694

約数の個数: 48

約数和(自身を含む): 45253260

約数和(自身を除く): 31329540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38677, 77354, 116031, 154708, 193385, 232062, 309416, 348093, 386770, 464124, 580155, 696186, 773540, 928248, 1160310, 1392372, 1547080, 1740465, 2320620, 2784744, 3480930, 4641240, 6961860, 13923720]

約数ペア:

[(1, 13923720), (2, 6961860), (3, 4641240), (4, 3480930), (5, 2784744), (6, 2320620), (8, 1740465), (9, 1547080), (10, 1392372), (12, 1160310), (15, 928248), (18, 773540), (20, 696186), (24, 580155), (30, 464124), (36, 386770), (40, 348093), (45, 309416), (60, 232062), (72, 193385), (90, 154708), (120, 116031), (180, 77354), (360, 38677)]