82788120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4339}}^1$

素因数の和:4409

約数の個数: 96

約数和(自身を含む): 274201200

約数和(自身を除く): 191413080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4339, 4770, 6360, 8678, 9540, 13017, 17356, 19080, 21695, 26034, 34712, 39051, 43390, 52068, 65085, 78102, 86780, 104136, 130170, 156204, 173560, 195255, 229967, 260340, 312408, 390510, 459934, 520680, 689901, 781020, 919868, 1149835, 1379802, 1562040, 1839736, 2069703, 2299670, 2759604, 3449505, 4139406, 4599340, 5519208, 6899010, 8278812, 9198680, 10348515, 13798020, 16557624, 20697030, 27596040, 41394060, 82788120]

約数ペア:

[(1, 82788120), (2, 41394060), (3, 27596040), (4, 20697030), (5, 16557624), (6, 13798020), (8, 10348515), (9, 9198680), (10, 8278812), (12, 6899010), (15, 5519208), (18, 4599340), (20, 4139406), (24, 3449505), (30, 2759604), (36, 2299670), (40, 2069703), (45, 1839736), (53, 1562040), (60, 1379802), (72, 1149835), (90, 919868), (106, 781020), (120, 689901), (159, 520680), (180, 459934), (212, 390510), (265, 312408), (318, 260340), (360, 229967), (424, 195255), (477, 173560), (530, 156204), (636, 130170), (795, 104136), (954, 86780), (1060, 78102), (1272, 65085), (1590, 52068), (1908, 43390), (2120, 39051), (2385, 34712), (3180, 26034), (3816, 21695), (4339, 19080), (4770, 17356), (6360, 13017), (8678, 9540)]