62047980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5651}}^1$

素因数の和:5727

約数の個数: 72

約数和(自身を含む): 191331504

約数和(自身を除く): 129283524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 5651, 10980, 11302, 16953, 22604, 28255, 33906, 50859, 56510, 67812, 84765, 101718, 113020, 169530, 203436, 254295, 339060, 344711, 508590, 689422, 1017180, 1034133, 1378844, 1723555, 2068266, 3102399, 3447110, 4136532, 5170665, 6204798, 6894220, 10341330, 12409596, 15511995, 20682660, 31023990, 62047980]

約数ペア:

[(1, 62047980), (2, 31023990), (3, 20682660), (4, 15511995), (5, 12409596), (6, 10341330), (9, 6894220), (10, 6204798), (12, 5170665), (15, 4136532), (18, 3447110), (20, 3102399), (30, 2068266), (36, 1723555), (45, 1378844), (60, 1034133), (61, 1017180), (90, 689422), (122, 508590), (180, 344711), (183, 339060), (244, 254295), (305, 203436), (366, 169530), (549, 113020), (610, 101718), (732, 84765), (915, 67812), (1098, 56510), (1220, 50859), (1830, 33906), (2196, 28255), (2745, 22604), (3660, 16953), (5490, 11302), (5651, 10980)]