72553470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5113}}^1$

素因数の和:5177

約数の個数: 64

約数和(自身を含む): 194413824

約数和(自身を除く): 121860354

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 5113, 7095, 10226, 14190, 15339, 25565, 30678, 51130, 56243, 76695, 112486, 153390, 168729, 219859, 281215, 337458, 439718, 562430, 659577, 843645, 1099295, 1319154, 1687290, 2198590, 2418449, 3297885, 4836898, 6595770, 7255347, 12092245, 14510694, 24184490, 36276735, 72553470]

約数ペア:

[(1, 72553470), (2, 36276735), (3, 24184490), (5, 14510694), (6, 12092245), (10, 7255347), (11, 6595770), (15, 4836898), (22, 3297885), (30, 2418449), (33, 2198590), (43, 1687290), (55, 1319154), (66, 1099295), (86, 843645), (110, 659577), (129, 562430), (165, 439718), (215, 337458), (258, 281215), (330, 219859), (430, 168729), (473, 153390), (645, 112486), (946, 76695), (1290, 56243), (1419, 51130), (2365, 30678), (2838, 25565), (4730, 15339), (5113, 14190), (7095, 10226)]