69991290

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{9601}}^1$

素因数の和:9626

約数の個数: 56

約数和(自身を含む): 188909748

約数和(自身を除く): 118918458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 9601, 19202, 28803, 48005, 57606, 86409, 96010, 144015, 172818, 259227, 288030, 432045, 518454, 777681, 864090, 1296135, 1555362, 2333043, 2592270, 3888405, 4666086, 6999129, 7776810, 11665215, 13998258, 23330430, 34995645, 69991290]

約数ペア:

[(1, 69991290), (2, 34995645), (3, 23330430), (5, 13998258), (6, 11665215), (9, 7776810), (10, 6999129), (15, 4666086), (18, 3888405), (27, 2592270), (30, 2333043), (45, 1555362), (54, 1296135), (81, 864090), (90, 777681), (135, 518454), (162, 432045), (243, 288030), (270, 259227), (405, 172818), (486, 144015), (729, 96010), (810, 86409), (1215, 57606), (1458, 48005), (2430, 28803), (3645, 19202), (7290, 9601)]