18693571380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{112843}}^1$

素因数の和:113117

約数の個数: 96

約数和(自身を含む): 57328363008

約数和(自身を除く): 38634791628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 251, 330, 502, 660, 753, 1004, 1255, 1506, 2510, 2761, 3012, 3765, 5020, 5522, 7530, 8283, 11044, 13805, 15060, 16566, 27610, 33132, 41415, 55220, 82830, 112843, 165660, 225686, 338529, 451372, 564215, 677058, 1128430, 1241273, 1354116, 1692645, 2256860, 2482546, 3385290, 3723819, 4965092, 6206365, 6770580, 7447638, 12412730, 14895276, 18619095, 24825460, 28323593, 37238190, 56647186, 74476380, 84970779, 113294372, 141617965, 169941558, 283235930, 311559523, 339883116, 424853895, 566471860, 623119046, 849707790, 934678569, 1246238092, 1557797615, 1699415580, 1869357138, 3115595230, 3738714276, 4673392845, 6231190460, 9346785690, 18693571380]

約数ペア:

[(1, 18693571380), (2, 9346785690), (3, 6231190460), (4, 4673392845), (5, 3738714276), (6, 3115595230), (10, 1869357138), (11, 1699415580), (12, 1557797615), (15, 1246238092), (20, 934678569), (22, 849707790), (30, 623119046), (33, 566471860), (44, 424853895), (55, 339883116), (60, 311559523), (66, 283235930), (110, 169941558), (132, 141617965), (165, 113294372), (220, 84970779), (251, 74476380), (330, 56647186), (502, 37238190), (660, 28323593), (753, 24825460), (1004, 18619095), (1255, 14895276), (1506, 12412730), (2510, 7447638), (2761, 6770580), (3012, 6206365), (3765, 4965092), (5020, 3723819), (5522, 3385290), (7530, 2482546), (8283, 2256860), (11044, 1692645), (13805, 1354116), (15060, 1241273), (16566, 1128430), (27610, 677058), (33132, 564215), (41415, 451372), (55220, 338529), (82830, 225686), (112843, 165660)]