75488850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{739}}^1$

素因数の和:984

約数の個数: 72

約数和(自身を含む): 203982480

約数和(自身を除く): 128493630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 227, 450, 454, 681, 739, 1135, 1362, 1478, 2043, 2217, 2270, 3405, 3695, 4086, 4434, 5675, 6651, 6810, 7390, 10215, 11085, 11350, 13302, 17025, 18475, 20430, 22170, 33255, 34050, 36950, 51075, 55425, 66510, 102150, 110850, 166275, 167753, 332550, 335506, 503259, 838765, 1006518, 1509777, 1677530, 2516295, 3019554, 4193825, 5032590, 7548885, 8387650, 12581475, 15097770, 25162950, 37744425, 75488850]

約数ペア:

[(1, 75488850), (2, 37744425), (3, 25162950), (5, 15097770), (6, 12581475), (9, 8387650), (10, 7548885), (15, 5032590), (18, 4193825), (25, 3019554), (30, 2516295), (45, 1677530), (50, 1509777), (75, 1006518), (90, 838765), (150, 503259), (225, 335506), (227, 332550), (450, 167753), (454, 166275), (681, 110850), (739, 102150), (1135, 66510), (1362, 55425), (1478, 51075), (2043, 36950), (2217, 34050), (2270, 33255), (3405, 22170), (3695, 20430), (4086, 18475), (4434, 17025), (5675, 13302), (6651, 11350), (6810, 11085), (7390, 10215)]