24889020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 96

約数和(自身を含む): 79507008

約数和(自身を除く): 54617988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 1877, 2210, 2652, 3315, 3754, 4420, 5631, 6630, 7508, 9385, 11262, 13260, 18770, 22524, 24401, 28155, 31909, 37540, 48802, 56310, 63818, 73203, 95727, 97604, 112620, 122005, 127636, 146406, 159545, 191454, 244010, 292812, 319090, 366015, 382908, 414817, 478635, 488020, 638180, 732030, 829634, 957270, 1244451, 1464060, 1659268, 1914540, 2074085, 2488902, 4148170, 4977804, 6222255, 8296340, 12444510, 24889020]

約数ペア:

[(1, 24889020), (2, 12444510), (3, 8296340), (4, 6222255), (5, 4977804), (6, 4148170), (10, 2488902), (12, 2074085), (13, 1914540), (15, 1659268), (17, 1464060), (20, 1244451), (26, 957270), (30, 829634), (34, 732030), (39, 638180), (51, 488020), (52, 478635), (60, 414817), (65, 382908), (68, 366015), (78, 319090), (85, 292812), (102, 244010), (130, 191454), (156, 159545), (170, 146406), (195, 127636), (204, 122005), (221, 112620), (255, 97604), (260, 95727), (340, 73203), (390, 63818), (442, 56310), (510, 48802), (663, 37540), (780, 31909), (884, 28155), (1020, 24401), (1105, 22524), (1326, 18770), (1877, 13260), (2210, 11262), (2652, 9385), (3315, 7508), (3754, 6630), (4420, 5631)]