34678620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 111541248

約数和(自身を除く): 76862628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 41, 45, 60, 74, 82, 90, 111, 123, 127, 148, 164, 180, 185, 205, 222, 246, 254, 333, 369, 370, 381, 410, 444, 492, 508, 555, 615, 635, 666, 738, 740, 762, 820, 1110, 1143, 1230, 1270, 1332, 1476, 1517, 1524, 1665, 1845, 1905, 2220, 2286, 2460, 2540, 3034, 3330, 3690, 3810, 4551, 4572, 4699, 5207, 5715, 6068, 6660, 7380, 7585, 7620, 9102, 9398, 10414, 11430, 13653, 14097, 15170, 15621, 18204, 18796, 20828, 22755, 22860, 23495, 26035, 27306, 28194, 30340, 31242, 42291, 45510, 46863, 46990, 52070, 54612, 56388, 62484, 68265, 70485, 78105, 84582, 91020, 93726, 93980, 104140, 136530, 140970, 156210, 169164, 187452, 192659, 211455, 234315, 273060, 281940, 312420, 385318, 422910, 468630, 577977, 770636, 845820, 937260, 963295, 1155954, 1733931, 1926590, 2311908, 2889885, 3467862, 3853180, 5779770, 6935724, 8669655, 11559540, 17339310, 34678620]

約数ペア:

[(1, 34678620), (2, 17339310), (3, 11559540), (4, 8669655), (5, 6935724), (6, 5779770), (9, 3853180), (10, 3467862), (12, 2889885), (15, 2311908), (18, 1926590), (20, 1733931), (30, 1155954), (36, 963295), (37, 937260), (41, 845820), (45, 770636), (60, 577977), (74, 468630), (82, 422910), (90, 385318), (111, 312420), (123, 281940), (127, 273060), (148, 234315), (164, 211455), (180, 192659), (185, 187452), (205, 169164), (222, 156210), (246, 140970), (254, 136530), (333, 104140), (369, 93980), (370, 93726), (381, 91020), (410, 84582), (444, 78105), (492, 70485), (508, 68265), (555, 62484), (615, 56388), (635, 54612), (666, 52070), (738, 46990), (740, 46863), (762, 45510), (820, 42291), (1110, 31242), (1143, 30340), (1230, 28194), (1270, 27306), (1332, 26035), (1476, 23495), (1517, 22860), (1524, 22755), (1665, 20828), (1845, 18796), (1905, 18204), (2220, 15621), (2286, 15170), (2460, 14097), (2540, 13653), (3034, 11430), (3330, 10414), (3690, 9398), (3810, 9102), (4551, 7620), (4572, 7585), (4699, 7380), (5207, 6660), (5715, 6068)]