69547260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 133665540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 139, 155, 186, 269, 278, 310, 372, 417, 465, 538, 556, 620, 695, 807, 834, 930, 1076, 1345, 1390, 1614, 1668, 1860, 2085, 2690, 2780, 3228, 4035, 4170, 4309, 5380, 8070, 8339, 8340, 8618, 12927, 16140, 16678, 17236, 21545, 25017, 25854, 33356, 37391, 41695, 43090, 50034, 51708, 64635, 74782, 83390, 86180, 100068, 112173, 125085, 129270, 149564, 166780, 186955, 224346, 250170, 258540, 373910, 448692, 500340, 560865, 747820, 1121730, 1159121, 2243460, 2318242, 3477363, 4636484, 5795605, 6954726, 11591210, 13909452, 17386815, 23182420, 34773630, 69547260]

約数ペア:

[(1, 69547260), (2, 34773630), (3, 23182420), (4, 17386815), (5, 13909452), (6, 11591210), (10, 6954726), (12, 5795605), (15, 4636484), (20, 3477363), (30, 2318242), (31, 2243460), (60, 1159121), (62, 1121730), (93, 747820), (124, 560865), (139, 500340), (155, 448692), (186, 373910), (269, 258540), (278, 250170), (310, 224346), (372, 186955), (417, 166780), (465, 149564), (538, 129270), (556, 125085), (620, 112173), (695, 100068), (807, 86180), (834, 83390), (930, 74782), (1076, 64635), (1345, 51708), (1390, 50034), (1614, 43090), (1668, 41695), (1860, 37391), (2085, 33356), (2690, 25854), (2780, 25017), (3228, 21545), (4035, 17236), (4170, 16678), (4309, 16140), (5380, 12927), (8070, 8618), (8339, 8340)]