169706340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{34919}}^1$

素因数の和:34943

約数の個数: 72

約数和(自身を含む): 533856960

約数和(自身を除く): 364150620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 34919, 69838, 104757, 139676, 174595, 209514, 314271, 349190, 419028, 523785, 628542, 698380, 942813, 1047570, 1257084, 1571355, 1885626, 2095140, 2828439, 3142710, 3771252, 4714065, 5656878, 6285420, 8485317, 9428130, 11313756, 14142195, 16970634, 18856260, 28284390, 33941268, 42426585, 56568780, 84853170, 169706340]

約数ペア:

[(1, 169706340), (2, 84853170), (3, 56568780), (4, 42426585), (5, 33941268), (6, 28284390), (9, 18856260), (10, 16970634), (12, 14142195), (15, 11313756), (18, 9428130), (20, 8485317), (27, 6285420), (30, 5656878), (36, 4714065), (45, 3771252), (54, 3142710), (60, 2828439), (81, 2095140), (90, 1885626), (108, 1571355), (135, 1257084), (162, 1047570), (180, 942813), (243, 698380), (270, 628542), (324, 523785), (405, 419028), (486, 349190), (540, 314271), (810, 209514), (972, 174595), (1215, 139676), (1620, 104757), (2430, 69838), (4860, 34919)]