942555780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{33353}}^1$

素因数の和:33525

約数の個数: 72

約数和(自身を含む): 2877382872

約数和(自身を除く): 1934827092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4710, 5652, 7065, 9420, 14130, 28260, 33353, 66706, 100059, 133412, 166765, 200118, 300177, 333530, 400236, 500295, 600354, 667060, 1000590, 1200708, 1500885, 2001180, 3001770, 5236421, 6003540, 10472842, 15709263, 20945684, 26182105, 31418526, 47127789, 52364210, 62837052, 78546315, 94255578, 104728420, 157092630, 188511156, 235638945, 314185260, 471277890, 942555780]

約数ペア:

[(1, 942555780), (2, 471277890), (3, 314185260), (4, 235638945), (5, 188511156), (6, 157092630), (9, 104728420), (10, 94255578), (12, 78546315), (15, 62837052), (18, 52364210), (20, 47127789), (30, 31418526), (36, 26182105), (45, 20945684), (60, 15709263), (90, 10472842), (157, 6003540), (180, 5236421), (314, 3001770), (471, 2001180), (628, 1500885), (785, 1200708), (942, 1000590), (1413, 667060), (1570, 600354), (1884, 500295), (2355, 400236), (2826, 333530), (3140, 300177), (4710, 200118), (5652, 166765), (7065, 133412), (9420, 100059), (14130, 66706), (28260, 33353)]