34951140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{27739}}^1$

素因数の和:27761

約数の個数: 72

約数和(自身を含む): 121168320

約数和(自身を除く): 86217180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 27739, 55478, 83217, 110956, 138695, 166434, 194173, 249651, 277390, 332868, 388346, 416085, 499302, 554780, 582519, 776692, 832170, 970865, 998604, 1165038, 1248255, 1664340, 1747557, 1941730, 2330076, 2496510, 2912595, 3495114, 3883460, 4993020, 5825190, 6990228, 8737785, 11650380, 17475570, 34951140]

約数ペア:

[(1, 34951140), (2, 17475570), (3, 11650380), (4, 8737785), (5, 6990228), (6, 5825190), (7, 4993020), (9, 3883460), (10, 3495114), (12, 2912595), (14, 2496510), (15, 2330076), (18, 1941730), (20, 1747557), (21, 1664340), (28, 1248255), (30, 1165038), (35, 998604), (36, 970865), (42, 832170), (45, 776692), (60, 582519), (63, 554780), (70, 499302), (84, 416085), (90, 388346), (105, 332868), (126, 277390), (140, 249651), (180, 194173), (210, 166434), (252, 138695), (315, 110956), (420, 83217), (630, 55478), (1260, 27739)]