66652920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10925

約数の個数: 96

約数和(自身を含む): 229385520

約数和(自身を除く): 162732600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 10891, 21782, 32673, 43564, 54455, 65346, 87128, 98019, 108910, 130692, 163365, 185147, 196038, 217820, 261384, 326730, 370294, 392076, 435640, 490095, 555441, 653460, 740588, 784152, 925735, 980190, 1110882, 1306920, 1481176, 1666323, 1851470, 1960380, 2221764, 2777205, 3332646, 3702940, 3920760, 4443528, 5554410, 6665292, 7405880, 8331615, 11108820, 13330584, 16663230, 22217640, 33326460, 66652920]

約数ペア:

[(1, 66652920), (2, 33326460), (3, 22217640), (4, 16663230), (5, 13330584), (6, 11108820), (8, 8331615), (9, 7405880), (10, 6665292), (12, 5554410), (15, 4443528), (17, 3920760), (18, 3702940), (20, 3332646), (24, 2777205), (30, 2221764), (34, 1960380), (36, 1851470), (40, 1666323), (45, 1481176), (51, 1306920), (60, 1110882), (68, 980190), (72, 925735), (85, 784152), (90, 740588), (102, 653460), (120, 555441), (136, 490095), (153, 435640), (170, 392076), (180, 370294), (204, 326730), (255, 261384), (306, 217820), (340, 196038), (360, 185147), (408, 163365), (510, 130692), (612, 108910), (680, 98019), (765, 87128), (1020, 65346), (1224, 54455), (1530, 43564), (2040, 32673), (3060, 21782), (6120, 10891)]