68959651260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{210461}}^1$

素因数の和:210643

約数の個数: 96

約数和(自身を含む): 199134093312

約数和(自身を除く): 130174442052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 127, 129, 172, 215, 254, 258, 381, 430, 508, 516, 635, 645, 762, 860, 1270, 1290, 1524, 1905, 2540, 2580, 3810, 5461, 7620, 10922, 16383, 21844, 27305, 32766, 54610, 65532, 81915, 109220, 163830, 210461, 327660, 420922, 631383, 841844, 1052305, 1262766, 2104610, 2525532, 3156915, 4209220, 6313830, 9049823, 12627660, 18099646, 26728547, 27149469, 36199292, 45249115, 53457094, 54298938, 80185641, 90498230, 106914188, 108597876, 133642735, 135747345, 160371282, 180996460, 267285470, 271494690, 320742564, 400928205, 534570940, 542989380, 801856410, 1149327521, 1603712820, 2298655042, 3447982563, 4597310084, 5746637605, 6895965126, 11493275210, 13791930252, 17239912815, 22986550420, 34479825630, 68959651260]

約数ペア:

[(1, 68959651260), (2, 34479825630), (3, 22986550420), (4, 17239912815), (5, 13791930252), (6, 11493275210), (10, 6895965126), (12, 5746637605), (15, 4597310084), (20, 3447982563), (30, 2298655042), (43, 1603712820), (60, 1149327521), (86, 801856410), (127, 542989380), (129, 534570940), (172, 400928205), (215, 320742564), (254, 271494690), (258, 267285470), (381, 180996460), (430, 160371282), (508, 135747345), (516, 133642735), (635, 108597876), (645, 106914188), (762, 90498230), (860, 80185641), (1270, 54298938), (1290, 53457094), (1524, 45249115), (1905, 36199292), (2540, 27149469), (2580, 26728547), (3810, 18099646), (5461, 12627660), (7620, 9049823), (10922, 6313830), (16383, 4209220), (21844, 3156915), (27305, 2525532), (32766, 2104610), (54610, 1262766), (65532, 1052305), (81915, 841844), (109220, 631383), (163830, 420922), (210461, 327660)]