191741580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13151}}^1$

素因数の和:13178

約数の個数: 84

約数和(自身を含む): 603755712

約数和(自身を除く): 412014132

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, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 13151, 14580, 26302, 39453, 52604, 65755, 78906, 118359, 131510, 157812, 197265, 236718, 263020, 355077, 394530, 473436, 591795, 710154, 789060, 1065231, 1183590, 1420308, 1775385, 2130462, 2367180, 3195693, 3550770, 4260924, 5326155, 6391386, 7101540, 9587079, 10652310, 12782772, 15978465, 19174158, 21304620, 31956930, 38348316, 47935395, 63913860, 95870790, 191741580]

約数ペア:

[(1, 191741580), (2, 95870790), (3, 63913860), (4, 47935395), (5, 38348316), (6, 31956930), (9, 21304620), (10, 19174158), (12, 15978465), (15, 12782772), (18, 10652310), (20, 9587079), (27, 7101540), (30, 6391386), (36, 5326155), (45, 4260924), (54, 3550770), (60, 3195693), (81, 2367180), (90, 2130462), (108, 1775385), (135, 1420308), (162, 1183590), (180, 1065231), (243, 789060), (270, 710154), (324, 591795), (405, 473436), (486, 394530), (540, 355077), (729, 263020), (810, 236718), (972, 197265), (1215, 157812), (1458, 131510), (1620, 118359), (2430, 78906), (2916, 65755), (3645, 52604), (4860, 39453), (7290, 26302), (13151, 14580)]