49357620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 169344000

約数和(自身を除く): 119986380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 79, 89, 90, 108, 117, 130, 135, 156, 158, 178, 180, 195, 234, 237, 260, 267, 270, 316, 351, 356, 390, 395, 445, 468, 474, 534, 540, 585, 702, 711, 780, 790, 801, 890, 948, 1027, 1068, 1157, 1170, 1185, 1335, 1404, 1422, 1580, 1602, 1755, 1780, 2054, 2133, 2314, 2340, 2370, 2403, 2670, 2844, 3081, 3204, 3471, 3510, 3555, 4005, 4108, 4266, 4628, 4740, 4806, 5135, 5340, 5785, 6162, 6942, 7020, 7031, 7110, 8010, 8532, 9243, 9612, 10270, 10413, 10665, 11570, 12015, 12324, 13884, 14062, 14220, 15405, 16020, 17355, 18486, 20540, 20826, 21093, 21330, 23140, 24030, 27729, 28124, 30810, 31239, 34710, 35155, 36972, 41652, 42186, 42660, 46215, 48060, 52065, 55458, 61620, 62478, 63279, 69420, 70310, 84372, 91403, 92430, 104130, 105465, 110916, 124956, 126558, 138645, 140620, 156195, 182806, 184860, 189837, 208260, 210930, 253116, 274209, 277290, 312390, 316395, 365612, 379674, 421860, 457015, 548418, 554580, 624780, 632790, 759348, 822627, 914030, 949185, 1096836, 1265580, 1371045, 1645254, 1828060, 1898370, 2467881, 2742090, 3290508, 3796740, 4113135, 4935762, 5484180, 8226270, 9871524, 12339405, 16452540, 24678810, 49357620]

約数ペア:

[(1, 49357620), (2, 24678810), (3, 16452540), (4, 12339405), (5, 9871524), (6, 8226270), (9, 5484180), (10, 4935762), (12, 4113135), (13, 3796740), (15, 3290508), (18, 2742090), (20, 2467881), (26, 1898370), (27, 1828060), (30, 1645254), (36, 1371045), (39, 1265580), (45, 1096836), (52, 949185), (54, 914030), (60, 822627), (65, 759348), (78, 632790), (79, 624780), (89, 554580), (90, 548418), (108, 457015), (117, 421860), (130, 379674), (135, 365612), (156, 316395), (158, 312390), (178, 277290), (180, 274209), (195, 253116), (234, 210930), (237, 208260), (260, 189837), (267, 184860), (270, 182806), (316, 156195), (351, 140620), (356, 138645), (390, 126558), (395, 124956), (445, 110916), (468, 105465), (474, 104130), (534, 92430), (540, 91403), (585, 84372), (702, 70310), (711, 69420), (780, 63279), (790, 62478), (801, 61620), (890, 55458), (948, 52065), (1027, 48060), (1068, 46215), (1157, 42660), (1170, 42186), (1185, 41652), (1335, 36972), (1404, 35155), (1422, 34710), (1580, 31239), (1602, 30810), (1755, 28124), (1780, 27729), (2054, 24030), (2133, 23140), (2314, 21330), (2340, 21093), (2370, 20826), (2403, 20540), (2670, 18486), (2844, 17355), (3081, 16020), (3204, 15405), (3471, 14220), (3510, 14062), (3555, 13884), (4005, 12324), (4108, 12015), (4266, 11570), (4628, 10665), (4740, 10413), (4806, 10270), (5135, 9612), (5340, 9243), (5785, 8532), (6162, 8010), (6942, 7110), (7020, 7031)]