270753390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 749264256

約数和(自身を除く): 478510866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 271, 306, 510, 542, 653, 765, 813, 1306, 1355, 1530, 1626, 1959, 2439, 2710, 3265, 3918, 4065, 4607, 4878, 5877, 6530, 8130, 9214, 9795, 11101, 11754, 12195, 13821, 19590, 22202, 23035, 24390, 27642, 29385, 33303, 41463, 46070, 55505, 58770, 66606, 69105, 82926, 99909, 111010, 138210, 166515, 176963, 199818, 207315, 333030, 353926, 414630, 499545, 530889, 884815, 999090, 1061778, 1592667, 1769630, 2654445, 3008371, 3185334, 5308890, 6016742, 7963335, 9025113, 15041855, 15926670, 18050226, 27075339, 30083710, 45125565, 54150678, 90251130, 135376695, 270753390]

約数ペア:

[(1, 270753390), (2, 135376695), (3, 90251130), (5, 54150678), (6, 45125565), (9, 30083710), (10, 27075339), (15, 18050226), (17, 15926670), (18, 15041855), (30, 9025113), (34, 7963335), (45, 6016742), (51, 5308890), (85, 3185334), (90, 3008371), (102, 2654445), (153, 1769630), (170, 1592667), (255, 1061778), (271, 999090), (306, 884815), (510, 530889), (542, 499545), (653, 414630), (765, 353926), (813, 333030), (1306, 207315), (1355, 199818), (1530, 176963), (1626, 166515), (1959, 138210), (2439, 111010), (2710, 99909), (3265, 82926), (3918, 69105), (4065, 66606), (4607, 58770), (4878, 55505), (5877, 46070), (6530, 41463), (8130, 33303), (9214, 29385), (9795, 27642), (11101, 24390), (11754, 23035), (12195, 22202), (13821, 19590)]