48627540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2309}}^1$

素因数の和:2343

約数の個数: 120

約数和(自身を含む): 164351880

約数和(自身を除く): 115724340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2309, 2340, 3510, 4212, 4618, 5265, 6927, 7020, 9236, 10530, 11545, 13854, 20781, 21060, 23090, 27708, 30017, 34635, 41562, 46180, 60034, 62343, 69270, 83124, 90051, 103905, 120068, 124686, 138540, 150085, 180102, 187029, 207810, 249372, 270153, 300170, 311715, 360204, 374058, 415620, 450255, 540306, 600340, 623430, 748116, 810459, 900510, 935145, 1080612, 1246860, 1350765, 1620918, 1801020, 1870290, 2431377, 2701530, 3241836, 3740580, 4052295, 4862754, 5403060, 8104590, 9725508, 12156885, 16209180, 24313770, 48627540]

約数ペア:

[(1, 48627540), (2, 24313770), (3, 16209180), (4, 12156885), (5, 9725508), (6, 8104590), (9, 5403060), (10, 4862754), (12, 4052295), (13, 3740580), (15, 3241836), (18, 2701530), (20, 2431377), (26, 1870290), (27, 1801020), (30, 1620918), (36, 1350765), (39, 1246860), (45, 1080612), (52, 935145), (54, 900510), (60, 810459), (65, 748116), (78, 623430), (81, 600340), (90, 540306), (108, 450255), (117, 415620), (130, 374058), (135, 360204), (156, 311715), (162, 300170), (180, 270153), (195, 249372), (234, 207810), (260, 187029), (270, 180102), (324, 150085), (351, 138540), (390, 124686), (405, 120068), (468, 103905), (540, 90051), (585, 83124), (702, 69270), (780, 62343), (810, 60034), (1053, 46180), (1170, 41562), (1404, 34635), (1620, 30017), (1755, 27708), (2106, 23090), (2309, 21060), (2340, 20781), (3510, 13854), (4212, 11545), (4618, 10530), (5265, 9236), (6927, 7020)]