140595210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{10627}}^1$

素因数の和:10657

約数の個数: 96

約数和(自身を含む): 436173120

約数和(自身を除く): 295577910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 10627, 13230, 21254, 31881, 53135, 63762, 74389, 95643, 106270, 148778, 159405, 191286, 223167, 286929, 318810, 371945, 446334, 478215, 520723, 573858, 669501, 743890, 956430, 1041446, 1115835, 1339002, 1434645, 1562169, 2008503, 2231670, 2603615, 2869290, 3124338, 3347505, 4017006, 4686507, 5207230, 6695010, 7810845, 9373014, 10042515, 14059521, 15621690, 20085030, 23432535, 28119042, 46865070, 70297605, 140595210]

約数ペア:

[(1, 140595210), (2, 70297605), (3, 46865070), (5, 28119042), (6, 23432535), (7, 20085030), (9, 15621690), (10, 14059521), (14, 10042515), (15, 9373014), (18, 7810845), (21, 6695010), (27, 5207230), (30, 4686507), (35, 4017006), (42, 3347505), (45, 3124338), (49, 2869290), (54, 2603615), (63, 2231670), (70, 2008503), (90, 1562169), (98, 1434645), (105, 1339002), (126, 1115835), (135, 1041446), (147, 956430), (189, 743890), (210, 669501), (245, 573858), (270, 520723), (294, 478215), (315, 446334), (378, 371945), (441, 318810), (490, 286929), (630, 223167), (735, 191286), (882, 159405), (945, 148778), (1323, 106270), (1470, 95643), (1890, 74389), (2205, 63762), (2646, 53135), (4410, 31881), (6615, 21254), (10627, 13230)]