127346490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83233}}^1$

素因数の和:83263

約数の個数: 48

約数和(自身を含む): 350581608

約数和(自身を除く): 223235118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 83233, 166466, 249699, 416165, 499398, 749097, 832330, 1248495, 1414961, 1498194, 2496990, 2829922, 3745485, 4244883, 7074805, 7490970, 8489766, 12734649, 14149610, 21224415, 25469298, 42448830, 63673245, 127346490]

約数ペア:

[(1, 127346490), (2, 63673245), (3, 42448830), (5, 25469298), (6, 21224415), (9, 14149610), (10, 12734649), (15, 8489766), (17, 7490970), (18, 7074805), (30, 4244883), (34, 3745485), (45, 2829922), (51, 2496990), (85, 1498194), (90, 1414961), (102, 1248495), (153, 832330), (170, 749097), (255, 499398), (306, 416165), (510, 249699), (765, 166466), (1530, 83233)]