90011430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{58831}}^1$

素因数の和:58861

約数の個数: 48

約数和(自身を含む): 247800384

約数和(自身を除く): 157788954

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, 58831, 117662, 176493, 294155, 352986, 529479, 588310, 882465, 1000127, 1058958, 1764930, 2000254, 2647395, 3000381, 5000635, 5294790, 6000762, 9001143, 10001270, 15001905, 18002286, 30003810, 45005715, 90011430]

約数ペア:

[(1, 90011430), (2, 45005715), (3, 30003810), (5, 18002286), (6, 15001905), (9, 10001270), (10, 9001143), (15, 6000762), (17, 5294790), (18, 5000635), (30, 3000381), (34, 2647395), (45, 2000254), (51, 1764930), (85, 1058958), (90, 1000127), (102, 882465), (153, 588310), (170, 529479), (255, 352986), (306, 294155), (510, 176493), (765, 117662), (1530, 58831)]