66302820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 207648000

約数和(自身を除く): 141345180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 398, 540, 597, 617, 796, 995, 1194, 1234, 1791, 1851, 1990, 2388, 2468, 2985, 3085, 3582, 3702, 3980, 5373, 5553, 5970, 6170, 7164, 7404, 8955, 9255, 10746, 11106, 11940, 12340, 16659, 17910, 18510, 21492, 22212, 26865, 27765, 33318, 35820, 37020, 53730, 55530, 66636, 83295, 107460, 111060, 122783, 166590, 245566, 333180, 368349, 491132, 613915, 736698, 1105047, 1227830, 1473396, 1841745, 2210094, 2455660, 3315141, 3683490, 4420188, 5525235, 6630282, 7366980, 11050470, 13260564, 16575705, 22100940, 33151410, 66302820]

約数ペア:

[(1, 66302820), (2, 33151410), (3, 22100940), (4, 16575705), (5, 13260564), (6, 11050470), (9, 7366980), (10, 6630282), (12, 5525235), (15, 4420188), (18, 3683490), (20, 3315141), (27, 2455660), (30, 2210094), (36, 1841745), (45, 1473396), (54, 1227830), (60, 1105047), (90, 736698), (108, 613915), (135, 491132), (180, 368349), (199, 333180), (270, 245566), (398, 166590), (540, 122783), (597, 111060), (617, 107460), (796, 83295), (995, 66636), (1194, 55530), (1234, 53730), (1791, 37020), (1851, 35820), (1990, 33318), (2388, 27765), (2468, 26865), (2985, 22212), (3085, 21492), (3582, 18510), (3702, 17910), (3980, 16659), (5373, 12340), (5553, 11940), (5970, 11106), (6170, 10746), (7164, 9255), (7404, 8955)]