1534260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 5306112

約数和(自身を除く): 3771852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 281, 364, 390, 420, 455, 546, 562, 780, 843, 910, 1092, 1124, 1365, 1405, 1686, 1820, 1967, 2730, 2810, 3372, 3653, 3934, 4215, 5460, 5620, 5901, 7306, 7868, 8430, 9835, 10959, 11802, 14612, 16860, 18265, 19670, 21918, 23604, 25571, 29505, 36530, 39340, 43836, 51142, 54795, 59010, 73060, 76713, 102284, 109590, 118020, 127855, 153426, 219180, 255710, 306852, 383565, 511420, 767130, 1534260]

約数ペア:

[(1, 1534260), (2, 767130), (3, 511420), (4, 383565), (5, 306852), (6, 255710), (7, 219180), (10, 153426), (12, 127855), (13, 118020), (14, 109590), (15, 102284), (20, 76713), (21, 73060), (26, 59010), (28, 54795), (30, 51142), (35, 43836), (39, 39340), (42, 36530), (52, 29505), (60, 25571), (65, 23604), (70, 21918), (78, 19670), (84, 18265), (91, 16860), (105, 14612), (130, 11802), (140, 10959), (156, 9835), (182, 8430), (195, 7868), (210, 7306), (260, 5901), (273, 5620), (281, 5460), (364, 4215), (390, 3934), (420, 3653), (455, 3372), (546, 2810), (562, 2730), (780, 1967), (843, 1820), (910, 1686), (1092, 1405), (1124, 1365)]