841334220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{10139}}^1$

素因数の和:10615

約数の個数: 72

約数和(自身を含む): 2557835280

約数和(自身を除く): 1716501060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 461, 922, 1383, 1844, 2305, 2766, 4149, 4610, 5532, 6915, 8298, 9220, 10139, 13830, 16596, 20278, 20745, 27660, 30417, 40556, 41490, 50695, 60834, 82980, 91251, 101390, 121668, 152085, 182502, 202780, 304170, 365004, 456255, 608340, 912510, 1825020, 4674079, 9348158, 14022237, 18696316, 23370395, 28044474, 42066711, 46740790, 56088948, 70111185, 84133422, 93481580, 140222370, 168266844, 210333555, 280444740, 420667110, 841334220]

約数ペア:

[(1, 841334220), (2, 420667110), (3, 280444740), (4, 210333555), (5, 168266844), (6, 140222370), (9, 93481580), (10, 84133422), (12, 70111185), (15, 56088948), (18, 46740790), (20, 42066711), (30, 28044474), (36, 23370395), (45, 18696316), (60, 14022237), (90, 9348158), (180, 4674079), (461, 1825020), (922, 912510), (1383, 608340), (1844, 456255), (2305, 365004), (2766, 304170), (4149, 202780), (4610, 182502), (5532, 152085), (6915, 121668), (8298, 101390), (9220, 91251), (10139, 82980), (13830, 60834), (16596, 50695), (20278, 41490), (20745, 40556), (27660, 30417)]