27743490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18133}}^1$

素因数の和:18163

約数の個数: 48

約数和(自身を含む): 76380408

約数和(自身を除く): 48636918

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, 18133, 36266, 54399, 90665, 108798, 163197, 181330, 271995, 308261, 326394, 543990, 616522, 815985, 924783, 1541305, 1631970, 1849566, 2774349, 3082610, 4623915, 5548698, 9247830, 13871745, 27743490]

約数ペア:

[(1, 27743490), (2, 13871745), (3, 9247830), (5, 5548698), (6, 4623915), (9, 3082610), (10, 2774349), (15, 1849566), (17, 1631970), (18, 1541305), (30, 924783), (34, 815985), (45, 616522), (51, 543990), (85, 326394), (90, 308261), (102, 271995), (153, 181330), (170, 163197), (255, 108798), (306, 90665), (510, 54399), (765, 36266), (1530, 18133)]