314793720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{874427}}^1$

素因数の和:874444

約数の個数: 48

約数和(自身を含む): 1023080760

約数和(自身を除く): 708287040

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, 874427, 1748854, 2623281, 3497708, 4372135, 5246562, 6995416, 7869843, 8744270, 10493124, 13116405, 15739686, 17488540, 20986248, 26232810, 31479372, 34977080, 39349215, 52465620, 62958744, 78698430, 104931240, 157396860, 314793720]

約数ペア:

[(1, 314793720), (2, 157396860), (3, 104931240), (4, 78698430), (5, 62958744), (6, 52465620), (8, 39349215), (9, 34977080), (10, 31479372), (12, 26232810), (15, 20986248), (18, 17488540), (20, 15739686), (24, 13116405), (30, 10493124), (36, 8744270), (40, 7869843), (45, 6995416), (60, 5246562), (72, 4372135), (90, 3497708), (120, 2623281), (180, 1748854), (360, 874427)]