61202520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 207576000

約数和(自身を除く): 146373480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 929, 1080, 1098, 1220, 1464, 1647, 1830, 1858, 2196, 2440, 2745, 2787, 3294, 3660, 3716, 4392, 4645, 5490, 5574, 6588, 7320, 7432, 8235, 8361, 9290, 10980, 11148, 13176, 13935, 16470, 16722, 18580, 21960, 22296, 25083, 27870, 32940, 33444, 37160, 41805, 50166, 55740, 56669, 65880, 66888, 83610, 100332, 111480, 113338, 125415, 167220, 170007, 200664, 226676, 250830, 283345, 334440, 340014, 453352, 501660, 510021, 566690, 680028, 850035, 1003320, 1020042, 1133380, 1360056, 1530063, 1700070, 2040084, 2266760, 2550105, 3060126, 3400140, 4080168, 5100210, 6120252, 6800280, 7650315, 10200420, 12240504, 15300630, 20400840, 30601260, 61202520]

約数ペア:

[(1, 61202520), (2, 30601260), (3, 20400840), (4, 15300630), (5, 12240504), (6, 10200420), (8, 7650315), (9, 6800280), (10, 6120252), (12, 5100210), (15, 4080168), (18, 3400140), (20, 3060126), (24, 2550105), (27, 2266760), (30, 2040084), (36, 1700070), (40, 1530063), (45, 1360056), (54, 1133380), (60, 1020042), (61, 1003320), (72, 850035), (90, 680028), (108, 566690), (120, 510021), (122, 501660), (135, 453352), (180, 340014), (183, 334440), (216, 283345), (244, 250830), (270, 226676), (305, 200664), (360, 170007), (366, 167220), (488, 125415), (540, 113338), (549, 111480), (610, 100332), (732, 83610), (915, 66888), (929, 65880), (1080, 56669), (1098, 55740), (1220, 50166), (1464, 41805), (1647, 37160), (1830, 33444), (1858, 32940), (2196, 27870), (2440, 25083), (2745, 22296), (2787, 21960), (3294, 18580), (3660, 16722), (3716, 16470), (4392, 13935), (4645, 13176), (5490, 11148), (5574, 10980), (6588, 9290), (7320, 8361), (7432, 8235)]