87114665520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1704121}}^1$

素因数の和:1704211

約数の個数: 120

約数和(自身を含む): 296680823712

約数和(自身を除く): 209566158192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 51120, 1704121, 3408242, 5112363, 6816484, 8520605, 10224726, 13632968, 15337089, 17041210, 20449452, 25561815, 27265936, 30674178, 34082420, 40898904, 51123630, 61348356, 68164840, 76685445, 81797808, 102247260, 120992591, 122696712, 136329680, 153370890, 204494520, 241985182, 245393424, 306741780, 362977773, 408989040, 483970364, 604962955, 613483560, 725955546, 967940728, 1088933319, 1209925910, 1226967120, 1451911092, 1814888865, 1935881456, 2177866638, 2419851820, 2903822184, 3629777730, 4355733276, 4839703640, 5444666595, 5807644368, 7259555460, 8711466552, 9679407280, 10889333190, 14519110920, 17422933104, 21778666380, 29038221840, 43557332760, 87114665520]

約数ペア:

[(1, 87114665520), (2, 43557332760), (3, 29038221840), (4, 21778666380), (5, 17422933104), (6, 14519110920), (8, 10889333190), (9, 9679407280), (10, 8711466552), (12, 7259555460), (15, 5807644368), (16, 5444666595), (18, 4839703640), (20, 4355733276), (24, 3629777730), (30, 2903822184), (36, 2419851820), (40, 2177866638), (45, 1935881456), (48, 1814888865), (60, 1451911092), (71, 1226967120), (72, 1209925910), (80, 1088933319), (90, 967940728), (120, 725955546), (142, 613483560), (144, 604962955), (180, 483970364), (213, 408989040), (240, 362977773), (284, 306741780), (355, 245393424), (360, 241985182), (426, 204494520), (568, 153370890), (639, 136329680), (710, 122696712), (720, 120992591), (852, 102247260), (1065, 81797808), (1136, 76685445), (1278, 68164840), (1420, 61348356), (1704, 51123630), (2130, 40898904), (2556, 34082420), (2840, 30674178), (3195, 27265936), (3408, 25561815), (4260, 20449452), (5112, 17041210), (5680, 15337089), (6390, 13632968), (8520, 10224726), (10224, 8520605), (12780, 6816484), (17040, 5112363), (25560, 3408242), (51120, 1704121)]