1363358520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74257}}^1$

素因数の和:74294

約数の個数: 128

約数和(自身を含む): 4811918400

約数和(自身を除く): 3448559880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 74257, 148514, 222771, 297028, 371285, 445542, 594056, 668313, 742570, 891084, 1113855, 1262369, 1336626, 1485140, 1782168, 2004939, 2227710, 2524738, 2673252, 2970280, 3341565, 3787107, 4009878, 4455420, 5049476, 5346504, 6311845, 6683130, 7574214, 8019756, 8910840, 10024695, 10098952, 11361321, 12623690, 13366260, 15148428, 16039512, 18935535, 20049390, 22722642, 25247380, 26732520, 30296856, 34083963, 37871070, 40098780, 45445284, 50494760, 56806605, 68167926, 75742140, 80197560, 90890568, 113613210, 136335852, 151484280, 170419815, 227226420, 272671704, 340839630, 454452840, 681679260, 1363358520]

約数ペア:

[(1, 1363358520), (2, 681679260), (3, 454452840), (4, 340839630), (5, 272671704), (6, 227226420), (8, 170419815), (9, 151484280), (10, 136335852), (12, 113613210), (15, 90890568), (17, 80197560), (18, 75742140), (20, 68167926), (24, 56806605), (27, 50494760), (30, 45445284), (34, 40098780), (36, 37871070), (40, 34083963), (45, 30296856), (51, 26732520), (54, 25247380), (60, 22722642), (68, 20049390), (72, 18935535), (85, 16039512), (90, 15148428), (102, 13366260), (108, 12623690), (120, 11361321), (135, 10098952), (136, 10024695), (153, 8910840), (170, 8019756), (180, 7574214), (204, 6683130), (216, 6311845), (255, 5346504), (270, 5049476), (306, 4455420), (340, 4009878), (360, 3787107), (408, 3341565), (459, 2970280), (510, 2673252), (540, 2524738), (612, 2227710), (680, 2004939), (765, 1782168), (918, 1485140), (1020, 1336626), (1080, 1262369), (1224, 1113855), (1530, 891084), (1836, 742570), (2040, 668313), (2295, 594056), (3060, 445542), (3672, 371285), (4590, 297028), (6120, 222771), (9180, 148514), (18360, 74257)]