57905160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 185328000

約数和(自身を除く): 127422840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 109, 114, 120, 152, 190, 218, 228, 233, 285, 327, 380, 436, 456, 466, 545, 570, 654, 699, 760, 872, 932, 1090, 1140, 1165, 1308, 1398, 1635, 1864, 2071, 2180, 2280, 2330, 2616, 2796, 3270, 3495, 4142, 4360, 4427, 4660, 5592, 6213, 6540, 6990, 8284, 8854, 9320, 10355, 12426, 13080, 13281, 13980, 16568, 17708, 20710, 22135, 24852, 25397, 26562, 27960, 31065, 35416, 41420, 44270, 49704, 50794, 53124, 62130, 66405, 76191, 82840, 88540, 101588, 106248, 124260, 126985, 132810, 152382, 177080, 203176, 248520, 253970, 265620, 304764, 380955, 482543, 507940, 531240, 609528, 761910, 965086, 1015880, 1447629, 1523820, 1930172, 2412715, 2895258, 3047640, 3860344, 4825430, 5790516, 7238145, 9650860, 11581032, 14476290, 19301720, 28952580, 57905160]

約数ペア:

[(1, 57905160), (2, 28952580), (3, 19301720), (4, 14476290), (5, 11581032), (6, 9650860), (8, 7238145), (10, 5790516), (12, 4825430), (15, 3860344), (19, 3047640), (20, 2895258), (24, 2412715), (30, 1930172), (38, 1523820), (40, 1447629), (57, 1015880), (60, 965086), (76, 761910), (95, 609528), (109, 531240), (114, 507940), (120, 482543), (152, 380955), (190, 304764), (218, 265620), (228, 253970), (233, 248520), (285, 203176), (327, 177080), (380, 152382), (436, 132810), (456, 126985), (466, 124260), (545, 106248), (570, 101588), (654, 88540), (699, 82840), (760, 76191), (872, 66405), (932, 62130), (1090, 53124), (1140, 50794), (1165, 49704), (1308, 44270), (1398, 41420), (1635, 35416), (1864, 31065), (2071, 27960), (2180, 26562), (2280, 25397), (2330, 24852), (2616, 22135), (2796, 20710), (3270, 17708), (3495, 16568), (4142, 13980), (4360, 13281), (4427, 13080), (4660, 12426), (5592, 10355), (6213, 9320), (6540, 8854), (6990, 8284)]