21024060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5939}}^1$

素因数の和:6010

約数の個数: 48

約数和(自身を含む): 59875200

約数和(自身を除く): 38851140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 5939, 11878, 17817, 23756, 29695, 35634, 59390, 71268, 89085, 118780, 178170, 350401, 356340, 700802, 1051203, 1401604, 1752005, 2102406, 3504010, 4204812, 5256015, 7008020, 10512030, 21024060]

約数ペア:

[(1, 21024060), (2, 10512030), (3, 7008020), (4, 5256015), (5, 4204812), (6, 3504010), (10, 2102406), (12, 1752005), (15, 1401604), (20, 1051203), (30, 700802), (59, 356340), (60, 350401), (118, 178170), (177, 118780), (236, 89085), (295, 71268), (354, 59390), (590, 35634), (708, 29695), (885, 23756), (1180, 17817), (1770, 11878), (3540, 5939)]