47414760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 149385600

約数和(自身を除く): 101970840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 59, 60, 74, 111, 118, 120, 148, 177, 181, 185, 222, 236, 295, 296, 354, 362, 370, 444, 472, 543, 555, 590, 708, 724, 740, 885, 888, 905, 1086, 1110, 1180, 1416, 1448, 1480, 1770, 1810, 2172, 2183, 2220, 2360, 2715, 3540, 3620, 4344, 4366, 4440, 5430, 6549, 6697, 7080, 7240, 8732, 10679, 10860, 10915, 13098, 13394, 17464, 20091, 21358, 21720, 21830, 26196, 26788, 32037, 32745, 33485, 40182, 42716, 43660, 52392, 53395, 53576, 64074, 65490, 66970, 80364, 85432, 87320, 100455, 106790, 128148, 130980, 133940, 160185, 160728, 200910, 213580, 256296, 261960, 267880, 320370, 395123, 401820, 427160, 640740, 790246, 803640, 1185369, 1281480, 1580492, 1975615, 2370738, 3160984, 3951230, 4741476, 5926845, 7902460, 9482952, 11853690, 15804920, 23707380, 47414760]

約数ペア:

[(1, 47414760), (2, 23707380), (3, 15804920), (4, 11853690), (5, 9482952), (6, 7902460), (8, 5926845), (10, 4741476), (12, 3951230), (15, 3160984), (20, 2370738), (24, 1975615), (30, 1580492), (37, 1281480), (40, 1185369), (59, 803640), (60, 790246), (74, 640740), (111, 427160), (118, 401820), (120, 395123), (148, 320370), (177, 267880), (181, 261960), (185, 256296), (222, 213580), (236, 200910), (295, 160728), (296, 160185), (354, 133940), (362, 130980), (370, 128148), (444, 106790), (472, 100455), (543, 87320), (555, 85432), (590, 80364), (708, 66970), (724, 65490), (740, 64074), (885, 53576), (888, 53395), (905, 52392), (1086, 43660), (1110, 42716), (1180, 40182), (1416, 33485), (1448, 32745), (1480, 32037), (1770, 26788), (1810, 26196), (2172, 21830), (2183, 21720), (2220, 21358), (2360, 20091), (2715, 17464), (3540, 13394), (3620, 13098), (4344, 10915), (4366, 10860), (4440, 10679), (5430, 8732), (6549, 7240), (6697, 7080)]