193130370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{126229}}^1$

素因数の和:126259

約数の個数: 48

約数和(自身を含む): 531680760

約数和(自身を除く): 338550390

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, 126229, 252458, 378687, 631145, 757374, 1136061, 1262290, 1893435, 2145893, 2272122, 3786870, 4291786, 5680305, 6437679, 10729465, 11360610, 12875358, 19313037, 21458930, 32188395, 38626074, 64376790, 96565185, 193130370]

約数ペア:

[(1, 193130370), (2, 96565185), (3, 64376790), (5, 38626074), (6, 32188395), (9, 21458930), (10, 19313037), (15, 12875358), (17, 11360610), (18, 10729465), (30, 6437679), (34, 5680305), (45, 4291786), (51, 3786870), (85, 2272122), (90, 2145893), (102, 1893435), (153, 1262290), (170, 1136061), (255, 757374), (306, 631145), (510, 378687), (765, 252458), (1530, 126229)]