53736120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2525

約数の個数: 96

約数和(自身を含む): 177577920

約数和(自身を除く): 123841800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2447, 2745, 3660, 4392, 4894, 5490, 7320, 7341, 9788, 10980, 12235, 14682, 19576, 21960, 22023, 24470, 29364, 36705, 44046, 48940, 58728, 73410, 88092, 97880, 110115, 146820, 149267, 176184, 220230, 293640, 298534, 440460, 447801, 597068, 746335, 880920, 895602, 1194136, 1343403, 1492670, 1791204, 2239005, 2686806, 2985340, 3582408, 4478010, 5373612, 5970680, 6717015, 8956020, 10747224, 13434030, 17912040, 26868060, 53736120]

約数ペア:

[(1, 53736120), (2, 26868060), (3, 17912040), (4, 13434030), (5, 10747224), (6, 8956020), (8, 6717015), (9, 5970680), (10, 5373612), (12, 4478010), (15, 3582408), (18, 2985340), (20, 2686806), (24, 2239005), (30, 1791204), (36, 1492670), (40, 1343403), (45, 1194136), (60, 895602), (61, 880920), (72, 746335), (90, 597068), (120, 447801), (122, 440460), (180, 298534), (183, 293640), (244, 220230), (305, 176184), (360, 149267), (366, 146820), (488, 110115), (549, 97880), (610, 88092), (732, 73410), (915, 58728), (1098, 48940), (1220, 44046), (1464, 36705), (1830, 29364), (2196, 24470), (2440, 22023), (2447, 21960), (2745, 19576), (3660, 14682), (4392, 12235), (4894, 10980), (5490, 9788), (7320, 7341)]