3802896540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{782489}}^1$

素因数の和:782513

約数の個数: 72

約数和(自身を含む): 11962707120

約数和(自身を除く): 8159810580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 782489, 1564978, 2347467, 3129956, 3912445, 4694934, 7042401, 7824890, 9389868, 11737335, 14084802, 15649780, 21127203, 23474670, 28169604, 35212005, 42254406, 46949340, 63381609, 70424010, 84508812, 105636015, 126763218, 140848020, 190144827, 211272030, 253526436, 316908045, 380289654, 422544060, 633816090, 760579308, 950724135, 1267632180, 1901448270, 3802896540]

約数ペア:

[(1, 3802896540), (2, 1901448270), (3, 1267632180), (4, 950724135), (5, 760579308), (6, 633816090), (9, 422544060), (10, 380289654), (12, 316908045), (15, 253526436), (18, 211272030), (20, 190144827), (27, 140848020), (30, 126763218), (36, 105636015), (45, 84508812), (54, 70424010), (60, 63381609), (81, 46949340), (90, 42254406), (108, 35212005), (135, 28169604), (162, 23474670), (180, 21127203), (243, 15649780), (270, 14084802), (324, 11737335), (405, 9389868), (486, 7824890), (540, 7042401), (810, 4694934), (972, 3912445), (1215, 3129956), (1620, 2347467), (2430, 1564978), (4860, 782489)]