45534020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 70587580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 79, 92, 115, 140, 158, 161, 179, 230, 316, 322, 358, 395, 460, 553, 644, 716, 790, 805, 895, 1106, 1253, 1580, 1610, 1790, 1817, 2212, 2506, 2765, 3220, 3580, 3634, 4117, 5012, 5530, 6265, 7268, 8234, 9085, 11060, 12530, 12719, 14141, 16468, 18170, 20585, 25060, 25438, 28282, 28819, 36340, 41170, 50876, 56564, 57638, 63595, 70705, 82340, 98987, 115276, 127190, 141410, 144095, 197974, 254380, 282820, 288190, 325243, 395948, 494935, 576380, 650486, 989870, 1300972, 1626215, 1979740, 2276701, 3252430, 4553402, 6504860, 9106804, 11383505, 22767010, 45534020]

約数ペア:

[(1, 45534020), (2, 22767010), (4, 11383505), (5, 9106804), (7, 6504860), (10, 4553402), (14, 3252430), (20, 2276701), (23, 1979740), (28, 1626215), (35, 1300972), (46, 989870), (70, 650486), (79, 576380), (92, 494935), (115, 395948), (140, 325243), (158, 288190), (161, 282820), (179, 254380), (230, 197974), (316, 144095), (322, 141410), (358, 127190), (395, 115276), (460, 98987), (553, 82340), (644, 70705), (716, 63595), (790, 57638), (805, 56564), (895, 50876), (1106, 41170), (1253, 36340), (1580, 28819), (1610, 28282), (1790, 25438), (1817, 25060), (2212, 20585), (2506, 18170), (2765, 16468), (3220, 14141), (3580, 12719), (3634, 12530), (4117, 11060), (5012, 9085), (5530, 8234), (6265, 7268)]