22041720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6803}}^1$

素因数の和:6826

約数の個数: 80

約数和(自身を含む): 74095560

約数和(自身を除く): 52053840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 6803, 13606, 20409, 27212, 34015, 40818, 54424, 61227, 68030, 81636, 102045, 122454, 136060, 163272, 183681, 204090, 244908, 272120, 306135, 367362, 408180, 489816, 551043, 612270, 734724, 816360, 918405, 1102086, 1224540, 1469448, 1836810, 2204172, 2449080, 2755215, 3673620, 4408344, 5510430, 7347240, 11020860, 22041720]

約数ペア:

[(1, 22041720), (2, 11020860), (3, 7347240), (4, 5510430), (5, 4408344), (6, 3673620), (8, 2755215), (9, 2449080), (10, 2204172), (12, 1836810), (15, 1469448), (18, 1224540), (20, 1102086), (24, 918405), (27, 816360), (30, 734724), (36, 612270), (40, 551043), (45, 489816), (54, 408180), (60, 367362), (72, 306135), (81, 272120), (90, 244908), (108, 204090), (120, 183681), (135, 163272), (162, 136060), (180, 122454), (216, 102045), (270, 81636), (324, 68030), (360, 61227), (405, 54424), (540, 40818), (648, 34015), (810, 27212), (1080, 20409), (1620, 13606), (3240, 6803)]