73030020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4241}}^1$

素因数の和:4301

約数の個数: 96

約数和(自身を含む): 239452416

約数和(自身を除く): 166422396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4241, 4305, 5740, 8482, 8610, 12723, 16964, 17220, 21205, 25446, 29687, 42410, 50892, 59374, 63615, 84820, 89061, 118748, 127230, 148435, 173881, 178122, 254460, 296870, 347762, 356244, 445305, 521643, 593740, 695524, 869405, 890610, 1043286, 1217167, 1738810, 1781220, 2086572, 2434334, 2608215, 3477620, 3651501, 4868668, 5216430, 6085835, 7303002, 10432860, 12171670, 14606004, 18257505, 24343340, 36515010, 73030020]

約数ペア:

[(1, 73030020), (2, 36515010), (3, 24343340), (4, 18257505), (5, 14606004), (6, 12171670), (7, 10432860), (10, 7303002), (12, 6085835), (14, 5216430), (15, 4868668), (20, 3651501), (21, 3477620), (28, 2608215), (30, 2434334), (35, 2086572), (41, 1781220), (42, 1738810), (60, 1217167), (70, 1043286), (82, 890610), (84, 869405), (105, 695524), (123, 593740), (140, 521643), (164, 445305), (205, 356244), (210, 347762), (246, 296870), (287, 254460), (410, 178122), (420, 173881), (492, 148435), (574, 127230), (615, 118748), (820, 89061), (861, 84820), (1148, 63615), (1230, 59374), (1435, 50892), (1722, 42410), (2460, 29687), (2870, 25446), (3444, 21205), (4241, 17220), (4305, 16964), (5740, 12723), (8482, 8610)]