90494415

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 112

約数和(自身を含む): 185407776

約数和(自身を除く): 94913361

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 61, 81, 99, 111, 135, 165, 183, 185, 243, 297, 305, 333, 405, 407, 495, 549, 555, 671, 729, 891, 915, 999, 1215, 1221, 1485, 1647, 1665, 2013, 2035, 2257, 2673, 2745, 2997, 3355, 3645, 3663, 4455, 4941, 4995, 6039, 6105, 6771, 8019, 8235, 8991, 10065, 10989, 11285, 13365, 14823, 14985, 18117, 18315, 20313, 24705, 24827, 26973, 30195, 32967, 33855, 40095, 44469, 44955, 54351, 54945, 60939, 74115, 74481, 90585, 98901, 101565, 124135, 134865, 163053, 164835, 182817, 222345, 223443, 271755, 296703, 304695, 372405, 489159, 494505, 548451, 670329, 815265, 914085, 1117215, 1483515, 1645353, 2010987, 2445795, 2742255, 3351645, 6032961, 8226765, 10054935, 18098883, 30164805, 90494415]

約数ペア:

[(1, 90494415), (3, 30164805), (5, 18098883), (9, 10054935), (11, 8226765), (15, 6032961), (27, 3351645), (33, 2742255), (37, 2445795), (45, 2010987), (55, 1645353), (61, 1483515), (81, 1117215), (99, 914085), (111, 815265), (135, 670329), (165, 548451), (183, 494505), (185, 489159), (243, 372405), (297, 304695), (305, 296703), (333, 271755), (405, 223443), (407, 222345), (495, 182817), (549, 164835), (555, 163053), (671, 134865), (729, 124135), (891, 101565), (915, 98901), (999, 90585), (1215, 74481), (1221, 74115), (1485, 60939), (1647, 54945), (1665, 54351), (2013, 44955), (2035, 44469), (2257, 40095), (2673, 33855), (2745, 32967), (2997, 30195), (3355, 26973), (3645, 24827), (3663, 24705), (4455, 20313), (4941, 18315), (4995, 18117), (6039, 14985), (6105, 14823), (6771, 13365), (8019, 11285), (8235, 10989), (8991, 10065)]