49859160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 166440960

約数和(自身を除く): 116581800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1031, 1209, 1240, 1560, 1612, 1860, 2015, 2062, 2418, 3093, 3224, 3720, 4030, 4124, 4836, 5155, 6045, 6186, 8060, 8248, 9672, 10310, 12090, 12372, 13403, 15465, 16120, 20620, 24180, 24744, 26806, 30930, 31961, 40209, 41240, 48360, 53612, 61860, 63922, 67015, 80418, 95883, 107224, 123720, 127844, 134030, 159805, 160836, 191766, 201045, 255688, 268060, 319610, 321672, 383532, 402090, 415493, 479415, 536120, 639220, 767064, 804180, 830986, 958830, 1246479, 1278440, 1608360, 1661972, 1917660, 2077465, 2492958, 3323944, 3835320, 4154930, 4985916, 6232395, 8309860, 9971832, 12464790, 16619720, 24929580, 49859160]

約数ペア:

[(1, 49859160), (2, 24929580), (3, 16619720), (4, 12464790), (5, 9971832), (6, 8309860), (8, 6232395), (10, 4985916), (12, 4154930), (13, 3835320), (15, 3323944), (20, 2492958), (24, 2077465), (26, 1917660), (30, 1661972), (31, 1608360), (39, 1278440), (40, 1246479), (52, 958830), (60, 830986), (62, 804180), (65, 767064), (78, 639220), (93, 536120), (104, 479415), (120, 415493), (124, 402090), (130, 383532), (155, 321672), (156, 319610), (186, 268060), (195, 255688), (248, 201045), (260, 191766), (310, 160836), (312, 159805), (372, 134030), (390, 127844), (403, 123720), (465, 107224), (520, 95883), (620, 80418), (744, 67015), (780, 63922), (806, 61860), (930, 53612), (1031, 48360), (1209, 41240), (1240, 40209), (1560, 31961), (1612, 30930), (1860, 26806), (2015, 24744), (2062, 24180), (2418, 20620), (3093, 16120), (3224, 15465), (3720, 13403), (4030, 12372), (4124, 12090), (4836, 10310), (5155, 9672), (6045, 8248), (6186, 8060)]