38246460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13009}}^1$

素因数の和:13035

約数の個数: 72

約数和(自身を含む): 124583760

約数和(自身を除く): 86337300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 13009, 26018, 39027, 52036, 65045, 78054, 91063, 130090, 156108, 182126, 195135, 260180, 273189, 364252, 390270, 455315, 546378, 637441, 780540, 910630, 1092756, 1274882, 1365945, 1821260, 1912323, 2549764, 2731890, 3187205, 3824646, 5463780, 6374410, 7649292, 9561615, 12748820, 19123230, 38246460]

約数ペア:

[(1, 38246460), (2, 19123230), (3, 12748820), (4, 9561615), (5, 7649292), (6, 6374410), (7, 5463780), (10, 3824646), (12, 3187205), (14, 2731890), (15, 2549764), (20, 1912323), (21, 1821260), (28, 1365945), (30, 1274882), (35, 1092756), (42, 910630), (49, 780540), (60, 637441), (70, 546378), (84, 455315), (98, 390270), (105, 364252), (140, 273189), (147, 260180), (196, 195135), (210, 182126), (245, 156108), (294, 130090), (420, 91063), (490, 78054), (588, 65045), (735, 52036), (980, 39027), (1470, 26018), (2940, 13009)]