105645060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{65213}}^1$

素因数の和:65234

約数の個数: 60

約数和(自身を含む): 331417548

約数和(自身を除く): 225772488

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, 270, 324, 405, 540, 810, 1620, 65213, 130426, 195639, 260852, 326065, 391278, 586917, 652130, 782556, 978195, 1173834, 1304260, 1760751, 1956390, 2347668, 2934585, 3521502, 3912780, 5282253, 5869170, 7043004, 8803755, 10564506, 11738340, 17607510, 21129012, 26411265, 35215020, 52822530, 105645060]

約数ペア:

[(1, 105645060), (2, 52822530), (3, 35215020), (4, 26411265), (5, 21129012), (6, 17607510), (9, 11738340), (10, 10564506), (12, 8803755), (15, 7043004), (18, 5869170), (20, 5282253), (27, 3912780), (30, 3521502), (36, 2934585), (45, 2347668), (54, 1956390), (60, 1760751), (81, 1304260), (90, 1173834), (108, 978195), (135, 782556), (162, 652130), (180, 586917), (270, 391278), (324, 326065), (405, 260852), (540, 195639), (810, 130426), (1620, 65213)]