56004780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3823

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 121806420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 3779, 4940, 7410, 7558, 11337, 14820, 15116, 18895, 22674, 37790, 45348, 49127, 56685, 71801, 75580, 98254, 113370, 143602, 147381, 196508, 215403, 226740, 245635, 287204, 294762, 359005, 430806, 491270, 589524, 718010, 736905, 861612, 933413, 982540, 1077015, 1436020, 1473810, 1866826, 2154030, 2800239, 2947620, 3733652, 4308060, 4667065, 5600478, 9334130, 11200956, 14001195, 18668260, 28002390, 56004780]

約数ペア:

[(1, 56004780), (2, 28002390), (3, 18668260), (4, 14001195), (5, 11200956), (6, 9334130), (10, 5600478), (12, 4667065), (13, 4308060), (15, 3733652), (19, 2947620), (20, 2800239), (26, 2154030), (30, 1866826), (38, 1473810), (39, 1436020), (52, 1077015), (57, 982540), (60, 933413), (65, 861612), (76, 736905), (78, 718010), (95, 589524), (114, 491270), (130, 430806), (156, 359005), (190, 294762), (195, 287204), (228, 245635), (247, 226740), (260, 215403), (285, 196508), (380, 147381), (390, 143602), (494, 113370), (570, 98254), (741, 75580), (780, 71801), (988, 56685), (1140, 49127), (1235, 45348), (1482, 37790), (2470, 22674), (2964, 18895), (3705, 15116), (3779, 14820), (4940, 11337), (7410, 7558)]