13739968260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{190357}}^1$

素因数の和:190773

約数の個数: 72

約数和(自身を含む): 41782058136

約数和(自身を除く): 28042089876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 802, 1203, 1604, 2005, 2406, 3609, 4010, 4812, 6015, 7218, 8020, 12030, 14436, 18045, 24060, 36090, 72180, 190357, 380714, 571071, 761428, 951785, 1142142, 1713213, 1903570, 2284284, 2855355, 3426426, 3807140, 5710710, 6852852, 8566065, 11421420, 17132130, 34264260, 76333157, 152666314, 228999471, 305332628, 381665785, 457998942, 686998413, 763331570, 915997884, 1144997355, 1373996826, 1526663140, 2289994710, 2747993652, 3434992065, 4579989420, 6869984130, 13739968260]

約数ペア:

[(1, 13739968260), (2, 6869984130), (3, 4579989420), (4, 3434992065), (5, 2747993652), (6, 2289994710), (9, 1526663140), (10, 1373996826), (12, 1144997355), (15, 915997884), (18, 763331570), (20, 686998413), (30, 457998942), (36, 381665785), (45, 305332628), (60, 228999471), (90, 152666314), (180, 76333157), (401, 34264260), (802, 17132130), (1203, 11421420), (1604, 8566065), (2005, 6852852), (2406, 5710710), (3609, 3807140), (4010, 3426426), (4812, 2855355), (6015, 2284284), (7218, 1903570), (8020, 1713213), (12030, 1142142), (14436, 951785), (18045, 761428), (24060, 571071), (36090, 380714), (72180, 190357)]