40444860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 116364528

約数和(自身を除く): 75919668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 401, 410, 492, 615, 802, 820, 1203, 1230, 1604, 1681, 2005, 2406, 2460, 3362, 4010, 4812, 5043, 6015, 6724, 8020, 8405, 10086, 12030, 16441, 16810, 20172, 24060, 25215, 32882, 33620, 49323, 50430, 65764, 82205, 98646, 100860, 164410, 197292, 246615, 328820, 493230, 674081, 986460, 1348162, 2022243, 2696324, 3370405, 4044486, 6740810, 8088972, 10111215, 13481620, 20222430, 40444860]

約数ペア:

[(1, 40444860), (2, 20222430), (3, 13481620), (4, 10111215), (5, 8088972), (6, 6740810), (10, 4044486), (12, 3370405), (15, 2696324), (20, 2022243), (30, 1348162), (41, 986460), (60, 674081), (82, 493230), (123, 328820), (164, 246615), (205, 197292), (246, 164410), (401, 100860), (410, 98646), (492, 82205), (615, 65764), (802, 50430), (820, 49323), (1203, 33620), (1230, 32882), (1604, 25215), (1681, 24060), (2005, 20172), (2406, 16810), (2460, 16441), (3362, 12030), (4010, 10086), (4812, 8405), (5043, 8020), (6015, 6724)]