23820570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15569}}^1$

素因数の和:15599

約数の個数: 48

約数和(自身を含む): 65580840

約数和(自身を除く): 41760270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 15569, 31138, 46707, 77845, 93414, 140121, 155690, 233535, 264673, 280242, 467070, 529346, 700605, 794019, 1323365, 1401210, 1588038, 2382057, 2646730, 3970095, 4764114, 7940190, 11910285, 23820570]

約数ペア:

[(1, 23820570), (2, 11910285), (3, 7940190), (5, 4764114), (6, 3970095), (9, 2646730), (10, 2382057), (15, 1588038), (17, 1401210), (18, 1323365), (30, 794019), (34, 700605), (45, 529346), (51, 467070), (85, 280242), (90, 264673), (102, 233535), (153, 155690), (170, 140121), (255, 93414), (306, 77845), (510, 46707), (765, 31138), (1530, 15569)]