874029960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13267}}^1$

素因数の和:13348

約数の個数: 128

約数和(自身を含む): 2961417600

約数和(自身を除く): 2087387640

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, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6588, 7320, 8235, 10980, 13176, 13267, 16470, 21960, 26534, 32940, 39801, 53068, 65880, 66335, 79602, 106136, 119403, 132670, 159204, 199005, 238806, 265340, 318408, 358209, 398010, 477612, 530680, 597015, 716418, 796020, 809287, 955224, 1194030, 1432836, 1592040, 1618574, 1791045, 2388060, 2427861, 2865672, 3237148, 3582090, 4046435, 4776120, 4855722, 6474296, 7164180, 7283583, 8092870, 9711444, 12139305, 14328360, 14567166, 16185740, 19422888, 21850749, 24278610, 29134332, 32371480, 36417915, 43701498, 48557220, 58268664, 72835830, 87402996, 97114440, 109253745, 145671660, 174805992, 218507490, 291343320, 437014980, 874029960]

約数ペア:

[(1, 874029960), (2, 437014980), (3, 291343320), (4, 218507490), (5, 174805992), (6, 145671660), (8, 109253745), (9, 97114440), (10, 87402996), (12, 72835830), (15, 58268664), (18, 48557220), (20, 43701498), (24, 36417915), (27, 32371480), (30, 29134332), (36, 24278610), (40, 21850749), (45, 19422888), (54, 16185740), (60, 14567166), (61, 14328360), (72, 12139305), (90, 9711444), (108, 8092870), (120, 7283583), (122, 7164180), (135, 6474296), (180, 4855722), (183, 4776120), (216, 4046435), (244, 3582090), (270, 3237148), (305, 2865672), (360, 2427861), (366, 2388060), (488, 1791045), (540, 1618574), (549, 1592040), (610, 1432836), (732, 1194030), (915, 955224), (1080, 809287), (1098, 796020), (1220, 716418), (1464, 597015), (1647, 530680), (1830, 477612), (2196, 398010), (2440, 358209), (2745, 318408), (3294, 265340), (3660, 238806), (4392, 199005), (5490, 159204), (6588, 132670), (7320, 119403), (8235, 106136), (10980, 79602), (13176, 66335), (13267, 65880), (16470, 53068), (21960, 39801), (26534, 32940)]