8266802580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8923}}^1\times {\mathrm{5147}}^1$

素因数の和:14085

約数の個数: 72

約数和(自身を含む): 25083650592

約数和(自身を除く): 16816848012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5147, 8923, 10294, 15441, 17846, 20588, 25735, 26769, 30882, 35692, 44615, 46323, 51470, 53538, 61764, 77205, 80307, 89230, 92646, 102940, 107076, 133845, 154410, 160614, 178460, 185292, 231615, 267690, 308820, 321228, 401535, 463230, 535380, 803070, 926460, 1606140, 45926681, 91853362, 137780043, 183706724, 229633405, 275560086, 413340129, 459266810, 551120172, 688900215, 826680258, 918533620, 1377800430, 1653360516, 2066700645, 2755600860, 4133401290, 8266802580]

約数ペア:

[(1, 8266802580), (2, 4133401290), (3, 2755600860), (4, 2066700645), (5, 1653360516), (6, 1377800430), (9, 918533620), (10, 826680258), (12, 688900215), (15, 551120172), (18, 459266810), (20, 413340129), (30, 275560086), (36, 229633405), (45, 183706724), (60, 137780043), (90, 91853362), (180, 45926681), (5147, 1606140), (8923, 926460), (10294, 803070), (15441, 535380), (17846, 463230), (20588, 401535), (25735, 321228), (26769, 308820), (30882, 267690), (35692, 231615), (44615, 185292), (46323, 178460), (51470, 160614), (53538, 154410), (61764, 133845), (77205, 107076), (80307, 102940), (89230, 92646)]