48751470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:591

約数の個数: 80

約数和(自身を含む): 132335280

約数和(自身を除く): 83583810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 139, 162, 270, 278, 405, 417, 433, 695, 810, 834, 866, 1251, 1299, 1390, 2085, 2165, 2502, 2598, 3753, 3897, 4170, 4330, 6255, 6495, 7506, 7794, 11259, 11691, 12510, 12990, 18765, 19485, 22518, 23382, 35073, 37530, 38970, 56295, 58455, 60187, 70146, 112590, 116910, 120374, 175365, 180561, 300935, 350730, 361122, 541683, 601870, 902805, 1083366, 1625049, 1805610, 2708415, 3250098, 4875147, 5416830, 8125245, 9750294, 16250490, 24375735, 48751470]

約数ペア:

[(1, 48751470), (2, 24375735), (3, 16250490), (5, 9750294), (6, 8125245), (9, 5416830), (10, 4875147), (15, 3250098), (18, 2708415), (27, 1805610), (30, 1625049), (45, 1083366), (54, 902805), (81, 601870), (90, 541683), (135, 361122), (139, 350730), (162, 300935), (270, 180561), (278, 175365), (405, 120374), (417, 116910), (433, 112590), (695, 70146), (810, 60187), (834, 58455), (866, 56295), (1251, 38970), (1299, 37530), (1390, 35073), (2085, 23382), (2165, 22518), (2502, 19485), (2598, 18765), (3753, 12990), (3897, 12510), (4170, 11691), (4330, 11259), (6255, 7794), (6495, 7506)]